23010862

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 43342560

約数和(自身を除く): 20331698

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 157, 203, 266, 314, 361, 406, 551, 722, 1099, 1102, 2198, 2527, 2983, 3857, 4553, 5054, 5966, 7714, 9106, 10469, 20881, 20938, 31871, 41762, 56677, 63742, 73283, 86507, 113354, 146566, 173014, 396739, 605549, 793478, 1211098, 1643633, 3287266, 11505431, 23010862]

約数ペア:

[(1, 23010862), (2, 11505431), (7, 3287266), (14, 1643633), (19, 1211098), (29, 793478), (38, 605549), (58, 396739), (133, 173014), (157, 146566), (203, 113354), (266, 86507), (314, 73283), (361, 63742), (406, 56677), (551, 41762), (722, 31871), (1099, 20938), (1102, 20881), (2198, 10469), (2527, 9106), (2983, 7714), (3857, 5966), (4553, 5054)]