38975122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{4219}}^1$

素因数の和:4401

約数の個数: 16

約数和(自身を含む): 60768000

約数和(自身を除く): 21792878

約数列:

[1, 2, 31, 62, 149, 298, 4219, 4619, 8438, 9238, 130789, 261578, 628631, 1257262, 19487561, 38975122]

約数ペア:

[(1, 38975122), (2, 19487561), (31, 1257262), (62, 628631), (149, 261578), (298, 130789), (4219, 9238), (4619, 8438)]