18931132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25309}}^1$

素因数の和:25341

約数の個数: 24

約数和(自身を含む): 38268720

約数和(自身を除く): 19337588

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 25309, 50618, 101236, 278399, 430253, 556798, 860506, 1113596, 1721012, 4732783, 9465566, 18931132]

約数ペア:

[(1, 18931132), (2, 9465566), (4, 4732783), (11, 1721012), (17, 1113596), (22, 860506), (34, 556798), (44, 430253), (68, 278399), (187, 101236), (374, 50618), (748, 25309)]