17193904

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:283

約数の個数: 80

約数和(自身を含む): 42011200

約数和(自身を除く): 24817296

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 241, 343, 364, 392, 482, 637, 686, 728, 784, 964, 1274, 1372, 1456, 1687, 1928, 2548, 2744, 3133, 3374, 3856, 4459, 5096, 5488, 6266, 6748, 8918, 10192, 11809, 12532, 13496, 17836, 21931, 23618, 25064, 26992, 35672, 43862, 47236, 50128, 71344, 82663, 87724, 94472, 153517, 165326, 175448, 188944, 307034, 330652, 350896, 614068, 661304, 1074619, 1228136, 1322608, 2149238, 2456272, 4298476, 8596952, 17193904]

約数ペア:

[(1, 17193904), (2, 8596952), (4, 4298476), (7, 2456272), (8, 2149238), (13, 1322608), (14, 1228136), (16, 1074619), (26, 661304), (28, 614068), (49, 350896), (52, 330652), (56, 307034), (91, 188944), (98, 175448), (104, 165326), (112, 153517), (182, 94472), (196, 87724), (208, 82663), (241, 71344), (343, 50128), (364, 47236), (392, 43862), (482, 35672), (637, 26992), (686, 25064), (728, 23618), (784, 21931), (964, 17836), (1274, 13496), (1372, 12532), (1456, 11809), (1687, 10192), (1928, 8918), (2548, 6748), (2744, 6266), (3133, 5488), (3374, 5096), (3856, 4459)]