120517432

素因数分解:

$2^3\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{1667}}^1$

素因数の和:2971

約数の個数: 32

約数和(自身を含む): 258606720

約数和(自身を除く): 138089288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1291, 1667, 2582, 3334, 5164, 6668, 9037, 10328, 11669, 13336, 18074, 23338, 36148, 46676, 72296, 93352, 2152097, 4304194, 8608388, 15064679, 17216776, 30129358, 60258716, 120517432]

約数ペア:

[(1, 120517432), (2, 60258716), (4, 30129358), (7, 17216776), (8, 15064679), (14, 8608388), (28, 4304194), (56, 2152097), (1291, 93352), (1667, 72296), (2582, 46676), (3334, 36148), (5164, 23338), (6668, 18074), (9037, 13336), (10328, 11669)]