12957816

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{9151}}^1$

素因数の和:9219

約数の個数: 32

約数和(自身を含む): 32947200

約数和(自身を除く): 19989384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 9151, 18302, 27453, 36604, 54906, 73208, 109812, 219624, 539909, 1079818, 1619727, 2159636, 3239454, 4319272, 6478908, 12957816]

約数ペア:

[(1, 12957816), (2, 6478908), (3, 4319272), (4, 3239454), (6, 2159636), (8, 1619727), (12, 1079818), (24, 539909), (59, 219624), (118, 109812), (177, 73208), (236, 54906), (354, 36604), (472, 27453), (708, 18302), (1416, 9151)]