17155936

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 42336000

約数和(自身を除く): 25180064

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 76, 112, 116, 133, 139, 152, 203, 224, 232, 266, 278, 304, 406, 464, 532, 551, 556, 608, 812, 928, 973, 1064, 1102, 1112, 1624, 1946, 2128, 2204, 2224, 2641, 3248, 3857, 3892, 4031, 4256, 4408, 4448, 5282, 6496, 7714, 7784, 8062, 8816, 10564, 15428, 15568, 16124, 17632, 18487, 21128, 28217, 30856, 31136, 32248, 36974, 42256, 56434, 61712, 64496, 73948, 76589, 84512, 112868, 123424, 128992, 147896, 153178, 225736, 295792, 306356, 451472, 536123, 591584, 612712, 902944, 1072246, 1225424, 2144492, 2450848, 4288984, 8577968, 17155936]

約数ペア:

[(1, 17155936), (2, 8577968), (4, 4288984), (7, 2450848), (8, 2144492), (14, 1225424), (16, 1072246), (19, 902944), (28, 612712), (29, 591584), (32, 536123), (38, 451472), (56, 306356), (58, 295792), (76, 225736), (112, 153178), (116, 147896), (133, 128992), (139, 123424), (152, 112868), (203, 84512), (224, 76589), (232, 73948), (266, 64496), (278, 61712), (304, 56434), (406, 42256), (464, 36974), (532, 32248), (551, 31136), (556, 30856), (608, 28217), (812, 21128), (928, 18487), (973, 17632), (1064, 16124), (1102, 15568), (1112, 15428), (1624, 10564), (1946, 8816), (2128, 8062), (2204, 7784), (2224, 7714), (2641, 6496), (3248, 5282), (3857, 4448), (3892, 4408), (4031, 4256)]