14541340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 33604704

約数和(自身を除く): 19063364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 220, 314, 421, 628, 785, 842, 1570, 1684, 1727, 2105, 3140, 3454, 4210, 4631, 6908, 8420, 8635, 9262, 17270, 18524, 23155, 34540, 46310, 66097, 92620, 132194, 264388, 330485, 660970, 727067, 1321940, 1454134, 2908268, 3635335, 7270670, 14541340]

約数ペア:

[(1, 14541340), (2, 7270670), (4, 3635335), (5, 2908268), (10, 1454134), (11, 1321940), (20, 727067), (22, 660970), (44, 330485), (55, 264388), (110, 132194), (157, 92620), (220, 66097), (314, 46310), (421, 34540), (628, 23155), (785, 18524), (842, 17270), (1570, 9262), (1684, 8635), (1727, 8420), (2105, 6908), (3140, 4631), (3454, 4210)]