4098984968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7757}}^1\times {\mathrm{5081}}^1$

素因数の和:12857

約数の個数: 32

約数和(自身を含む): 8279492760

約数和(自身を除く): 4180507792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5081, 7757, 10162, 15514, 20324, 31028, 40648, 62056, 66053, 100841, 132106, 201682, 264212, 403364, 528424, 806728, 39413317, 78826634, 157653268, 315306536, 512373121, 1024746242, 2049492484, 4098984968]

約数ペア:

[(1, 4098984968), (2, 2049492484), (4, 1024746242), (8, 512373121), (13, 315306536), (26, 157653268), (52, 78826634), (104, 39413317), (5081, 806728), (7757, 528424), (10162, 403364), (15514, 264212), (20324, 201682), (31028, 132106), (40648, 100841), (62056, 66053)]