139595484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1661851}}^1$

素因数の和:1661865

約数の個数: 24

約数和(自身を含む): 372254848

約数和(自身を除く): 232659364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1661851, 3323702, 4985553, 6647404, 9971106, 11632957, 19942212, 23265914, 34898871, 46531828, 69797742, 139595484]

約数ペア:

[(1, 139595484), (2, 69797742), (3, 46531828), (4, 34898871), (6, 23265914), (7, 19942212), (12, 11632957), (14, 9971106), (21, 6647404), (28, 4985553), (42, 3323702), (84, 1661851)]