1377168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2231

約数の個数: 40

約数和(自身を含む): 3833088

約数和(自身を除く): 2455920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2207, 4414, 6621, 8828, 13242, 17656, 26484, 28691, 35312, 52968, 57382, 86073, 105936, 114764, 172146, 229528, 344292, 459056, 688584, 1377168]

約数ペア:

[(1, 1377168), (2, 688584), (3, 459056), (4, 344292), (6, 229528), (8, 172146), (12, 114764), (13, 105936), (16, 86073), (24, 57382), (26, 52968), (39, 35312), (48, 28691), (52, 26484), (78, 17656), (104, 13242), (156, 8828), (208, 6621), (312, 4414), (624, 2207)]