16961248

素因数分解:

$2^5\times {\mathrm{421}}^1\times {\mathrm{1259}}^1$

素因数の和:1690

約数の個数: 24

約数和(自身を含む): 33498360

約数和(自身を除く): 16537112

約数列:

[1, 2, 4, 8, 16, 32, 421, 842, 1259, 1684, 2518, 3368, 5036, 6736, 10072, 13472, 20144, 40288, 530039, 1060078, 2120156, 4240312, 8480624, 16961248]

約数ペア:

[(1, 16961248), (2, 8480624), (4, 4240312), (8, 2120156), (16, 1060078), (32, 530039), (421, 40288), (842, 20144), (1259, 13472), (1684, 10072), (2518, 6736), (3368, 5036)]