326662922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 530001792

約数和(自身を除く): 203338870

約数列:

[1, 2, 17, 34, 67, 134, 193, 386, 743, 1139, 1486, 2278, 3281, 6562, 12631, 12931, 25262, 25862, 49781, 99562, 143399, 219827, 286798, 439654, 846277, 1692554, 2437783, 4875566, 9607733, 19215466, 163331461, 326662922]

約数ペア:

[(1, 326662922), (2, 163331461), (17, 19215466), (34, 9607733), (67, 4875566), (134, 2437783), (193, 1692554), (386, 846277), (743, 439654), (1139, 286798), (1486, 219827), (2278, 143399), (3281, 99562), (6562, 49781), (12631, 25862), (12931, 25262)]