31853044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3917}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 59240160

約数和(自身を除く): 27387116

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 3917, 4066, 7834, 8132, 15668, 74423, 148846, 297692, 419119, 838238, 1676476, 7963261, 15926522, 31853044]

約数ペア:

[(1, 31853044), (2, 15926522), (4, 7963261), (19, 1676476), (38, 838238), (76, 419119), (107, 297692), (214, 148846), (428, 74423), (2033, 15668), (3917, 8132), (4066, 7834)]