20532368

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{3677}}^1$

素因数の和:4034

約数の個数: 20

約数和(自身を含む): 39906300

約数和(自身を除く): 19373932

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 3677, 5584, 7354, 14708, 29416, 58832, 1283273, 2566546, 5133092, 10266184, 20532368]

約数ペア:

[(1, 20532368), (2, 10266184), (4, 5133092), (8, 2566546), (16, 1283273), (349, 58832), (698, 29416), (1396, 14708), (2792, 7354), (3677, 5584)]