3917955152

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1129}}^1\times {\mathrm{2437}}^1$

素因数の和:3663

約数の個数: 40

約数和(自身を含む): 7686282600

約数和(自身を除く): 3768327448

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1129, 1424, 2258, 2437, 4516, 4874, 9032, 9748, 18064, 19496, 38992, 100481, 200962, 216893, 401924, 433786, 803848, 867572, 1607696, 1735144, 2751373, 3470288, 5502746, 11005492, 22010984, 44021968, 244872197, 489744394, 979488788, 1958977576, 3917955152]

約数ペア:

[(1, 3917955152), (2, 1958977576), (4, 979488788), (8, 489744394), (16, 244872197), (89, 44021968), (178, 22010984), (356, 11005492), (712, 5502746), (1129, 3470288), (1424, 2751373), (2258, 1735144), (2437, 1607696), (4516, 867572), (4874, 803848), (9032, 433786), (9748, 401924), (18064, 216893), (19496, 200962), (38992, 100481)]