19515422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5683}}^1$

素因数の和:5803

約数の個数: 16

約数和(自身を含む): 31307472

約数和(自身を除く): 11792050

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 5683, 11366, 96611, 193222, 573983, 1147966, 9757711, 19515422]

約数ペア:

[(1, 19515422), (2, 9757711), (17, 1147966), (34, 573983), (101, 193222), (202, 96611), (1717, 11366), (3434, 5683)]