22171634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1291}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 34480896

約数和(自身を除く): 12309262

約数列:

[1, 2, 31, 62, 277, 554, 1291, 2582, 8587, 17174, 40021, 80042, 357607, 715214, 11085817, 22171634]

約数ペア:

[(1, 22171634), (2, 11085817), (31, 715214), (62, 357607), (277, 80042), (554, 40021), (1291, 17174), (2582, 8587)]