28518036

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{21031}}^1$

素因数の和:21151

約数の個数: 24

約数和(自身を含む): 67134144

約数和(自身を除く): 38616108

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 21031, 42062, 63093, 84124, 126186, 252372, 2376503, 4753006, 7129509, 9506012, 14259018, 28518036]

約数ペア:

[(1, 28518036), (2, 14259018), (3, 9506012), (4, 7129509), (6, 4753006), (12, 2376503), (113, 252372), (226, 126186), (339, 84124), (452, 63093), (678, 42062), (1356, 21031)]