28031862

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 57537792

約数和(自身を除く): 29505930

約数列:

[1, 2, 3, 6, 67, 103, 134, 201, 206, 309, 402, 618, 677, 1354, 2031, 4062, 6901, 13802, 20703, 41406, 45359, 69731, 90718, 136077, 139462, 209193, 272154, 418386, 4671977, 9343954, 14015931, 28031862]

約数ペア:

[(1, 28031862), (2, 14015931), (3, 9343954), (6, 4671977), (67, 418386), (103, 272154), (134, 209193), (201, 139462), (206, 136077), (309, 90718), (402, 69731), (618, 45359), (677, 41406), (1354, 20703), (2031, 13802), (4062, 6901)]