1213236484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{98573}}^1$

素因数の和:98775

約数の個数: 24

約数和(自身を含む): 2260498968

約数和(自身を除く): 1047262484

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 3077, 6154, 12308, 98573, 197146, 394292, 1675741, 3351482, 6702964, 17841713, 35683426, 71366852, 303309121, 606618242, 1213236484]

約数ペア:

[(1, 1213236484), (2, 606618242), (4, 303309121), (17, 71366852), (34, 35683426), (68, 17841713), (181, 6702964), (362, 3351482), (724, 1675741), (3077, 394292), (6154, 197146), (12308, 98573)]