15395028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 39438336

約数和(自身を除く): 24043308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 523, 669, 892, 1046, 1338, 1569, 2092, 2453, 2676, 3138, 4906, 5753, 6276, 7359, 9812, 11506, 14718, 17259, 23012, 29436, 34518, 69036, 116629, 233258, 349887, 466516, 699774, 1282919, 1399548, 2565838, 3848757, 5131676, 7697514, 15395028]

約数ペア:

[(1, 15395028), (2, 7697514), (3, 5131676), (4, 3848757), (6, 2565838), (11, 1399548), (12, 1282919), (22, 699774), (33, 466516), (44, 349887), (66, 233258), (132, 116629), (223, 69036), (446, 34518), (523, 29436), (669, 23012), (892, 17259), (1046, 14718), (1338, 11506), (1569, 9812), (2092, 7359), (2453, 6276), (2676, 5753), (3138, 4906)]