17020672

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{3911}}^1$

素因数の和:3944

約数の個数: 36

約数和(自身を含む): 35982576

約数和(自身を除く): 18961904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 3911, 4352, 7822, 15644, 31288, 62576, 66487, 125152, 132974, 250304, 265948, 500608, 531896, 1001216, 1063792, 2127584, 4255168, 8510336, 17020672]

約数ペア:

[(1, 17020672), (2, 8510336), (4, 4255168), (8, 2127584), (16, 1063792), (17, 1001216), (32, 531896), (34, 500608), (64, 265948), (68, 250304), (128, 132974), (136, 125152), (256, 66487), (272, 62576), (544, 31288), (1088, 15644), (2176, 7822), (3911, 4352)]