15673770976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{264331}}^1$

素因数の和:264467

約数の個数: 48

約数和(自身を含む): 32972773680

約数和(自身を除く): 17299002704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 1744, 1853, 3488, 3706, 7412, 14824, 29648, 59296, 264331, 528662, 1057324, 2114648, 4229296, 4493627, 8458592, 8987254, 17974508, 28812079, 35949016, 57624158, 71898032, 115248316, 143796064, 230496632, 460993264, 489805343, 921986528, 979610686, 1959221372, 3918442744, 7836885488, 15673770976]

約数ペア:

[(1, 15673770976), (2, 7836885488), (4, 3918442744), (8, 1959221372), (16, 979610686), (17, 921986528), (32, 489805343), (34, 460993264), (68, 230496632), (109, 143796064), (136, 115248316), (218, 71898032), (272, 57624158), (436, 35949016), (544, 28812079), (872, 17974508), (1744, 8987254), (1853, 8458592), (3488, 4493627), (3706, 4229296), (7412, 2114648), (14824, 1057324), (29648, 528662), (59296, 264331)]