4881404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5839}}^1$

素因数の和:5873

約数の個数: 24

約数和(自身を含む): 9811200

約数和(自身を除く): 4929796

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 5839, 11678, 23356, 64229, 110941, 128458, 221882, 256916, 443764, 1220351, 2440702, 4881404]

約数ペア:

[(1, 4881404), (2, 2440702), (4, 1220351), (11, 443764), (19, 256916), (22, 221882), (38, 128458), (44, 110941), (76, 64229), (209, 23356), (418, 11678), (836, 5839)]