142222644

素因数分解:

$2^2\times 3^2\times {\mathrm{3950629}}^1$

素因数の和:3950639

約数の個数: 18

約数和(自身を含む): 359507330

約数和(自身を除く): 217284686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3950629, 7901258, 11851887, 15802516, 23703774, 35555661, 47407548, 71111322, 142222644]

約数ペア:

[(1, 142222644), (2, 71111322), (3, 47407548), (4, 35555661), (6, 23703774), (9, 15802516), (12, 11851887), (18, 7901258), (36, 3950629)]