13257670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12163}}^1$

素因数の和:12279

約数の個数: 16

約数和(自身を含む): 24084720

約数和(自身を除く): 10827050

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 12163, 24326, 60815, 121630, 1325767, 2651534, 6628835, 13257670]

約数ペア:

[(1, 13257670), (2, 6628835), (5, 2651534), (10, 1325767), (109, 121630), (218, 60815), (545, 24326), (1090, 12163)]