131491012606

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{3325687}}^1$

素因数の和:3326115

約数の個数: 16

約数和(自身を含む): 201496784544

約数和(自身を除く): 70005771938

約数列:

[1, 2, 53, 106, 373, 746, 19769, 39538, 3325687, 6651374, 176261411, 352522822, 1240481251, 2480962502, 65745506303, 131491012606]

約数ペア:

[(1, 131491012606), (2, 65745506303), (53, 2480962502), (106, 1240481251), (373, 352522822), (746, 176261411), (19769, 6651374), (39538, 3325687)]