7208828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8623}}^1$

素因数の和:8657

約数の個数: 24

約数和(自身を含む): 14488320

約数和(自身を除く): 7279492

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 8623, 17246, 34492, 94853, 163837, 189706, 327674, 379412, 655348, 1802207, 3604414, 7208828]

約数ペア:

[(1, 7208828), (2, 3604414), (4, 1802207), (11, 655348), (19, 379412), (22, 327674), (38, 189706), (44, 163837), (76, 94853), (209, 34492), (418, 17246), (836, 8623)]