80224016

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{9587}}^1$

素因数の和:10118

約数の個数: 20

約数和(自身を含む): 155747472

約数和(自身を除く): 75523456

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 9587, 19174, 38348, 76696, 153392, 5014001, 10028002, 20056004, 40112008, 80224016]

約数ペア:

[(1, 80224016), (2, 40112008), (4, 20056004), (8, 10028002), (16, 5014001), (523, 153392), (1046, 76696), (2092, 38348), (4184, 19174), (8368, 9587)]