28961238

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{27901}}^1$

素因数の和:28079

約数の個数: 16

約数和(自身を含む): 58259376

約数和(自身を除く): 29298138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 27901, 55802, 83703, 167406, 4826873, 9653746, 14480619, 28961238]

約数ペア:

[(1, 28961238), (2, 14480619), (3, 9653746), (6, 4826873), (173, 167406), (346, 83703), (519, 55802), (1038, 27901)]