493150348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2441}}^1\times {\mathrm{2971}}^1$

素因数の和:5433

約数の個数: 24

約数和(自身を含む): 914460624

約数和(自身を除く): 421310276

約数列:

[1, 2, 4, 17, 34, 68, 2441, 2971, 4882, 5942, 9764, 11884, 41497, 50507, 82994, 101014, 165988, 202028, 7252211, 14504422, 29008844, 123287587, 246575174, 493150348]

約数ペア:

[(1, 493150348), (2, 246575174), (4, 123287587), (17, 29008844), (34, 14504422), (68, 7252211), (2441, 202028), (2971, 165988), (4882, 101014), (5942, 82994), (9764, 50507), (11884, 41497)]