19426956

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52223}}^1$

素因数の和:52261

約数の個数: 24

約数和(自身を含む): 46792704

約数和(自身を除く): 27365748

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 52223, 104446, 156669, 208892, 313338, 626676, 1618913, 3237826, 4856739, 6475652, 9713478, 19426956]

約数ペア:

[(1, 19426956), (2, 9713478), (3, 6475652), (4, 4856739), (6, 3237826), (12, 1618913), (31, 626676), (62, 313338), (93, 208892), (124, 156669), (186, 104446), (372, 52223)]