713077876

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 1445012352

約数和(自身を除く): 731934476

約数列:

[1, 2, 4, 7, 14, 28, 137, 211, 274, 422, 548, 844, 881, 959, 1477, 1762, 1918, 2954, 3524, 3836, 5908, 6167, 12334, 24668, 28907, 57814, 115628, 120697, 185891, 202349, 241394, 371782, 404698, 482788, 743564, 809396, 844879, 1301237, 1689758, 2602474, 3379516, 5204948, 25467067, 50934134, 101868268, 178269469, 356538938, 713077876]

約数ペア:

[(1, 713077876), (2, 356538938), (4, 178269469), (7, 101868268), (14, 50934134), (28, 25467067), (137, 5204948), (211, 3379516), (274, 2602474), (422, 1689758), (548, 1301237), (844, 844879), (881, 809396), (959, 743564), (1477, 482788), (1762, 404698), (1918, 371782), (2954, 241394), (3524, 202349), (3836, 185891), (5908, 120697), (6167, 115628), (12334, 57814), (24668, 28907)]