20156547032

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{14075801}}^1$

素因数の和:14075986

約数の個数: 16

約数和(自身を含む): 38004665400

約数和(自身を除く): 17848118368

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 14075801, 28151602, 56303204, 112606408, 2519568379, 5039136758, 10078273516, 20156547032]

約数ペア:

[(1, 20156547032), (2, 10078273516), (4, 5039136758), (8, 2519568379), (179, 112606408), (358, 56303204), (716, 28151602), (1432, 14075801)]