13348630

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 24819840

約数和(自身を除く): 11471210

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 277, 305, 395, 554, 610, 790, 1385, 2770, 4819, 9638, 16897, 21883, 24095, 33794, 43766, 48190, 84485, 109415, 168970, 218830, 1334863, 2669726, 6674315, 13348630]

約数ペア:

[(1, 13348630), (2, 6674315), (5, 2669726), (10, 1334863), (61, 218830), (79, 168970), (122, 109415), (158, 84485), (277, 48190), (305, 43766), (395, 33794), (554, 24095), (610, 21883), (790, 16897), (1385, 9638), (2770, 4819)]