15880959364

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1553}}^1\times {\mathrm{36007}}^1$

素因数の和:37635

約数の個数: 24

約数和(自身を含む): 28202041728

約数和(自身を除く): 12321082364

約数列:

[1, 2, 4, 71, 142, 284, 1553, 3106, 6212, 36007, 72014, 110263, 144028, 220526, 441052, 2556497, 5112994, 10225988, 55918871, 111837742, 223675484, 3970239841, 7940479682, 15880959364]

約数ペア:

[(1, 15880959364), (2, 7940479682), (4, 3970239841), (71, 223675484), (142, 111837742), (284, 55918871), (1553, 10225988), (3106, 5112994), (6212, 2556497), (36007, 441052), (72014, 220526), (110263, 144028)]