22702796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6947}}^1$

素因数の和:7013

約数の個数: 24

約数和(自身を含む): 42799680

約数和(自身を除く): 20096884

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 6947, 13894, 27788, 131993, 263986, 298721, 527972, 597442, 1194884, 5675699, 11351398, 22702796]

約数ペア:

[(1, 22702796), (2, 11351398), (4, 5675699), (19, 1194884), (38, 597442), (43, 527972), (76, 298721), (86, 263986), (172, 131993), (817, 27788), (1634, 13894), (3268, 6947)]