15706820404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1\times {\mathrm{27739}}^1$

素因数の和:28528

約数の個数: 48

約数和(自身を含む): 31792703040

約数和(自身を除く): 16085882636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 757, 1514, 3028, 8327, 12869, 16654, 25738, 27739, 33308, 51476, 55478, 110956, 141559, 283118, 305129, 471563, 566236, 610258, 943126, 1220516, 1886252, 5187193, 10374386, 20748772, 20998423, 41996846, 83993692, 230982653, 356973191, 461965306, 713946382, 923930612, 1427892764, 3926705101, 7853410202, 15706820404]

約数ペア:

[(1, 15706820404), (2, 7853410202), (4, 3926705101), (11, 1427892764), (17, 923930612), (22, 713946382), (34, 461965306), (44, 356973191), (68, 230982653), (187, 83993692), (374, 41996846), (748, 20998423), (757, 20748772), (1514, 10374386), (3028, 5187193), (8327, 1886252), (12869, 1220516), (16654, 943126), (25738, 610258), (27739, 566236), (33308, 471563), (51476, 305129), (55478, 283118), (110956, 141559)]