13202860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60013}}^1$

素因数の和:60033

約数の個数: 24

約数和(自身を含む): 30247056

約数和(自身を除く): 17044196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 60013, 120026, 240052, 300065, 600130, 660143, 1200260, 1320286, 2640572, 3300715, 6601430, 13202860]

約数ペア:

[(1, 13202860), (2, 6601430), (4, 3300715), (5, 2640572), (10, 1320286), (11, 1200260), (20, 660143), (22, 600130), (44, 300065), (55, 240052), (110, 120026), (220, 60013)]