416855922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{9721}}^1$

素因数の和:10754

約数の個数: 32

約数和(自身を含む): 953844864

約数和(自身を除く): 536988942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1021, 2042, 3063, 6126, 7147, 9721, 14294, 19442, 21441, 29163, 42882, 58326, 68047, 136094, 204141, 408282, 9925141, 19850282, 29775423, 59550846, 69475987, 138951974, 208427961, 416855922]

約数ペア:

[(1, 416855922), (2, 208427961), (3, 138951974), (6, 69475987), (7, 59550846), (14, 29775423), (21, 19850282), (42, 9925141), (1021, 408282), (2042, 204141), (3063, 136094), (6126, 68047), (7147, 58326), (9721, 42882), (14294, 29163), (19442, 21441)]