38991489262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{102667}}^1$

素因数の和:103024

約数の個数: 32

約数和(自身を含む): 65080013184

約数和(自身を除く): 26088523922

約数列:

[1, 2, 11, 22, 61, 122, 283, 566, 671, 1342, 3113, 6226, 17263, 34526, 102667, 189893, 205334, 379786, 1129337, 2258674, 6262687, 12525374, 29054761, 58109522, 68889557, 137779114, 319602371, 639204742, 1772340421, 3544680842, 19495744631, 38991489262]

約数ペア:

[(1, 38991489262), (2, 19495744631), (11, 3544680842), (22, 1772340421), (61, 639204742), (122, 319602371), (283, 137779114), (566, 68889557), (671, 58109522), (1342, 29054761), (3113, 12525374), (6226, 6262687), (17263, 2258674), (34526, 1129337), (102667, 379786), (189893, 205334)]