105432278

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{123457}}^1$

素因数の和:123527

約数の個数: 16

約数和(自身を含む): 183705504

約数和(自身を除く): 78273226

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 123457, 246914, 864199, 1728398, 7530877, 15061754, 52716139, 105432278]

約数ペア:

[(1, 105432278), (2, 52716139), (7, 15061754), (14, 7530877), (61, 1728398), (122, 864199), (427, 246914), (854, 123457)]