812207596

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{271}}^1\times {\mathrm{3109}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 1432988480

約数和(自身を除く): 620780884

約数列:

[1, 2, 4, 241, 271, 482, 542, 964, 1084, 3109, 6218, 12436, 65311, 130622, 261244, 749269, 842539, 1498538, 1685078, 2997076, 3370156, 203051899, 406103798, 812207596]

約数ペア:

[(1, 812207596), (2, 406103798), (4, 203051899), (241, 3370156), (271, 2997076), (482, 1685078), (542, 1498538), (964, 842539), (1084, 749269), (3109, 261244), (6218, 130622), (12436, 65311)]