11855143876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{3041}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 21668774400

約数和(自身を除く): 9813630524

約数列:

[1, 2, 4, 31, 62, 124, 149, 211, 298, 422, 596, 844, 3041, 4619, 6082, 6541, 9238, 12164, 13082, 18476, 26164, 31439, 62878, 94271, 125756, 188542, 377084, 453109, 641651, 906218, 974609, 1283302, 1812436, 1949218, 2566604, 3898436, 14046379, 19891181, 28092758, 39782362, 56185516, 79564724, 95605999, 191211998, 382423996, 2963785969, 5927571938, 11855143876]

約数ペア:

[(1, 11855143876), (2, 5927571938), (4, 2963785969), (31, 382423996), (62, 191211998), (124, 95605999), (149, 79564724), (211, 56185516), (298, 39782362), (422, 28092758), (596, 19891181), (844, 14046379), (3041, 3898436), (4619, 2566604), (6082, 1949218), (6541, 1812436), (9238, 1283302), (12164, 974609), (13082, 906218), (18476, 641651), (26164, 453109), (31439, 377084), (62878, 188542), (94271, 125756)]