28023338

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3001}}^1$

素因数の和:3062

約数の個数: 32

約数和(自身を含む): 51874560

約数和(自身を除く): 23851222

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 3001, 4669, 6002, 9338, 21007, 42014, 69023, 87029, 138046, 174058, 483161, 609203, 966322, 1218406, 2001667, 4003334, 14011669, 28023338]

約数ペア:

[(1, 28023338), (2, 14011669), (7, 4003334), (14, 2001667), (23, 1218406), (29, 966322), (46, 609203), (58, 483161), (161, 174058), (203, 138046), (322, 87029), (406, 69023), (667, 42014), (1334, 21007), (3001, 9338), (4669, 6002)]