19379322

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22907}}^1$

素因数の和:22962

約数の個数: 24

約数和(自身を含む): 42883776

約数和(自身を除く): 23504454

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22907, 45814, 68721, 137442, 206163, 412326, 1076629, 2153258, 3229887, 6459774, 9689661, 19379322]

約数ペア:

[(1, 19379322), (2, 9689661), (3, 6459774), (6, 3229887), (9, 2153258), (18, 1076629), (47, 412326), (94, 206163), (141, 137442), (282, 68721), (423, 45814), (846, 22907)]