24880258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2273}}^1$

素因数の和:2709

約数の個数: 16

約数和(自身を含む): 40304376

約数和(自身を除く): 15424118

約数列:

[1, 2, 13, 26, 421, 842, 2273, 4546, 5473, 10946, 29549, 59098, 956933, 1913866, 12440129, 24880258]

約数ペア:

[(1, 24880258), (2, 12440129), (13, 1913866), (26, 956933), (421, 59098), (842, 29549), (2273, 10946), (4546, 5473)]