31922804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20411}}^1$

素因数の和:20455

約数の個数: 24

約数和(自身を含む): 61725888

約数和(自身を除く): 29803084

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 20411, 40822, 81644, 346987, 469453, 693974, 938906, 1387948, 1877812, 7980701, 15961402, 31922804]

約数ペア:

[(1, 31922804), (2, 15961402), (4, 7980701), (17, 1877812), (23, 1387948), (34, 938906), (46, 693974), (68, 469453), (92, 346987), (391, 81644), (782, 40822), (1564, 20411)]