13371410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 26293680

約数和(自身を除く): 12922270

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1409, 1898, 2818, 4745, 7045, 9490, 14090, 18317, 36634, 91585, 102857, 183170, 205714, 514285, 1028570, 1337141, 2674282, 6685705, 13371410]

約数ペア:

[(1, 13371410), (2, 6685705), (5, 2674282), (10, 1337141), (13, 1028570), (26, 514285), (65, 205714), (73, 183170), (130, 102857), (146, 91585), (365, 36634), (730, 18317), (949, 14090), (1409, 9490), (1898, 7045), (2818, 4745)]