130761764

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{22133}}^1$

素因数の和:22355

約数の個数: 24

約数和(自身を含む): 262774848

約数和(自身を除く): 132013084

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 22133, 44266, 88532, 154931, 309862, 619724, 4670063, 9340126, 18680252, 32690441, 65380882, 130761764]

約数ペア:

[(1, 130761764), (2, 65380882), (4, 32690441), (7, 18680252), (14, 9340126), (28, 4670063), (211, 619724), (422, 309862), (844, 154931), (1477, 88532), (2954, 44266), (5908, 22133)]