84221828

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{523}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 149302272

約数和(自身を除く): 65080444

約数列:

[1, 2, 4, 127, 254, 317, 508, 523, 634, 1046, 1268, 2092, 40259, 66421, 80518, 132842, 161036, 165791, 265684, 331582, 663164, 21055457, 42110914, 84221828]

約数ペア:

[(1, 84221828), (2, 42110914), (4, 21055457), (127, 663164), (254, 331582), (317, 265684), (508, 165791), (523, 161036), (634, 132842), (1046, 80518), (1268, 66421), (2092, 40259)]