4039822090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13930421}}^1$

素因数の和:13930457

約数の個数: 16

約数和(自身を含む): 7522427880

約数和(自身を除く): 3482605790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 13930421, 27860842, 69652105, 139304210, 403982209, 807964418, 2019911045, 4039822090]

約数ペア:

[(1, 4039822090), (2, 2019911045), (5, 807964418), (10, 403982209), (29, 139304210), (58, 69652105), (145, 27860842), (290, 13930421)]