15671229968

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2411}}^1\times {\mathrm{3727}}^1$

素因数の和:6255

約数の個数: 40

約数和(自身を含む): 30662501760

約数和(自身を除く): 14991271792

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2411, 3727, 4822, 7454, 9644, 14908, 19288, 29816, 38576, 59632, 262799, 406243, 525598, 812486, 1051196, 1624972, 2102392, 3249944, 4204784, 6499888, 8985797, 17971594, 35943188, 71886376, 143772752, 979451873, 1958903746, 3917807492, 7835614984, 15671229968]

約数ペア:

[(1, 15671229968), (2, 7835614984), (4, 3917807492), (8, 1958903746), (16, 979451873), (109, 143772752), (218, 71886376), (436, 35943188), (872, 17971594), (1744, 8985797), (2411, 6499888), (3727, 4204784), (4822, 3249944), (7454, 2102392), (9644, 1624972), (14908, 1051196), (19288, 812486), (29816, 525598), (38576, 406243), (59632, 262799)]