422554726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6571}}^1$

素因数の和:6700

約数の個数: 32

約数和(自身を含む): 719239680

約数和(自身を除く): 296684954

約数列:

[1, 2, 11, 22, 37, 74, 79, 158, 407, 814, 869, 1738, 2923, 5846, 6571, 13142, 32153, 64306, 72281, 144562, 243127, 486254, 519109, 1038218, 2674397, 5348794, 5710199, 11420398, 19207033, 38414066, 211277363, 422554726]

約数ペア:

[(1, 422554726), (2, 211277363), (11, 38414066), (22, 19207033), (37, 11420398), (74, 5710199), (79, 5348794), (158, 2674397), (407, 1038218), (814, 519109), (869, 486254), (1738, 243127), (2923, 144562), (5846, 72281), (6571, 64306), (13142, 32153)]