19265058

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{4441}}^1$

素因数の和:4690

約数の個数: 24

約数和(自身を含む): 41923596

約数和(自身を除く): 22658538

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 4441, 8882, 13323, 26646, 39969, 79938, 1070281, 2140562, 3210843, 6421686, 9632529, 19265058]

約数ペア:

[(1, 19265058), (2, 9632529), (3, 6421686), (6, 3210843), (9, 2140562), (18, 1070281), (241, 79938), (482, 39969), (723, 26646), (1446, 13323), (2169, 8882), (4338, 4441)]