20143461842

素因数分解:

$2^1\times 7^3\times {\mathrm{617}}^1\times {\mathrm{47591}}^1$

素因数の和:48231

約数の個数: 32

約数和(自身を含む): 35294227200

約数和(自身を除く): 15150765358

約数列:

[1, 2, 7, 14, 49, 98, 343, 617, 686, 1234, 4319, 8638, 30233, 47591, 60466, 95182, 211631, 333137, 423262, 666274, 2331959, 4663918, 16323713, 29363647, 32647426, 58727294, 205545529, 411091058, 1438818703, 2877637406, 10071730921, 20143461842]

約数ペア:

[(1, 20143461842), (2, 10071730921), (7, 2877637406), (14, 1438818703), (49, 411091058), (98, 205545529), (343, 58727294), (617, 32647426), (686, 29363647), (1234, 16323713), (4319, 4663918), (8638, 2331959), (30233, 666274), (47591, 423262), (60466, 333137), (95182, 211631)]