16621710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79151}}^1$

素因数の和:79168

約数の個数: 32

約数和(自身を含む): 45591552

約数和(自身を除く): 28969842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 79151, 158302, 237453, 395755, 474906, 554057, 791510, 1108114, 1187265, 1662171, 2374530, 2770285, 3324342, 5540570, 8310855, 16621710]

約数ペア:

[(1, 16621710), (2, 8310855), (3, 5540570), (5, 3324342), (6, 2770285), (7, 2374530), (10, 1662171), (14, 1187265), (15, 1108114), (21, 791510), (30, 554057), (35, 474906), (42, 395755), (70, 237453), (105, 158302), (210, 79151)]