128933596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{62347}}^1$

素因数の和:62409

約数の個数: 24

約数和(自身を含む): 251387136

約数和(自身を除く): 122453540

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 62347, 124694, 249388, 685817, 1371634, 2743268, 2930309, 5860618, 11721236, 32233399, 64466798, 128933596]

約数ペア:

[(1, 128933596), (2, 64466798), (4, 32233399), (11, 11721236), (22, 5860618), (44, 2930309), (47, 2743268), (94, 1371634), (188, 685817), (517, 249388), (1034, 124694), (2068, 62347)]