1382204494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{156677}}^1$

素因数の和:157091

約数の個数: 16

約数和(自身を含む): 2267444016

約数和(自身を除く): 885239522

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8822, 156677, 313354, 1723447, 3446894, 62827477, 125654954, 691102247, 1382204494]

約数ペア:

[(1, 1382204494), (2, 691102247), (11, 125654954), (22, 62827477), (401, 3446894), (802, 1723447), (4411, 313354), (8822, 156677)]