7181108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 36

約数和(自身を含む): 14221956

約数和(自身を除く): 7040848

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 401, 407, 484, 802, 814, 1604, 1628, 4411, 4477, 8822, 8954, 14837, 17644, 17908, 29674, 48521, 59348, 97042, 163207, 194084, 326414, 652828, 1795277, 3590554, 7181108]

約数ペア:

[(1, 7181108), (2, 3590554), (4, 1795277), (11, 652828), (22, 326414), (37, 194084), (44, 163207), (74, 97042), (121, 59348), (148, 48521), (242, 29674), (401, 17908), (407, 17644), (484, 14837), (802, 8954), (814, 8822), (1604, 4477), (1628, 4411)]