1988036884

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{2467}}^1\times {\mathrm{6947}}^1$

素因数の和:9447

約数の個数: 24

約数和(自身を含む): 3601009440

約数和(自身を除く): 1612972556

約数列:

[1, 2, 4, 29, 58, 116, 2467, 4934, 6947, 9868, 13894, 27788, 71543, 143086, 201463, 286172, 402926, 805852, 17138249, 34276498, 68552996, 497009221, 994018442, 1988036884]

約数ペア:

[(1, 1988036884), (2, 994018442), (4, 497009221), (29, 68552996), (58, 34276498), (116, 17138249), (2467, 805852), (4934, 402926), (6947, 286172), (9868, 201463), (13894, 143086), (27788, 71543)]