22386950

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1151}}^1$

素因数の和:1552

約数の個数: 24

約数和(自身を含む): 41783040

約数和(自身を除く): 19396090

約数列:

[1, 2, 5, 10, 25, 50, 389, 778, 1151, 1945, 2302, 3890, 5755, 9725, 11510, 19450, 28775, 57550, 447739, 895478, 2238695, 4477390, 11193475, 22386950]

約数ペア:

[(1, 22386950), (2, 11193475), (5, 4477390), (10, 2238695), (25, 895478), (50, 447739), (389, 57550), (778, 28775), (1151, 19450), (1945, 11510), (2302, 9725), (3890, 5755)]