28926038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 44943360

約数和(自身を除く): 16017322

約数列:

[1, 2, 31, 62, 379, 758, 1231, 2462, 11749, 23498, 38161, 76322, 466549, 933098, 14463019, 28926038]

約数ペア:

[(1, 28926038), (2, 14463019), (31, 933098), (62, 466549), (379, 76322), (758, 38161), (1231, 23498), (2462, 11749)]