122902026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{6131}}^1$

素因数の和:6406

約数の個数: 32

約数和(自身を含む): 265785408

約数和(自身を除く): 142883382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1542, 3341, 6131, 6682, 10023, 12262, 18393, 20046, 36786, 79703, 159406, 239109, 478218, 1575667, 3151334, 4727001, 9454002, 20483671, 40967342, 61451013, 122902026]

約数ペア:

[(1, 122902026), (2, 61451013), (3, 40967342), (6, 20483671), (13, 9454002), (26, 4727001), (39, 3151334), (78, 1575667), (257, 478218), (514, 239109), (771, 159406), (1542, 79703), (3341, 36786), (6131, 20046), (6682, 18393), (10023, 12262)]