329816762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2267}}^1$

素因数の和:2686

約数の個数: 32

約数和(自身を含む): 573168960

約数和(自身を除く): 243352198

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 389, 778, 2267, 4279, 4534, 6613, 8558, 13226, 24937, 38539, 49874, 72743, 77078, 145486, 423929, 847858, 881863, 1763726, 9700493, 14991671, 19400986, 29983342, 164908381, 329816762]

約数ペア:

[(1, 329816762), (2, 164908381), (11, 29983342), (17, 19400986), (22, 14991671), (34, 9700493), (187, 1763726), (374, 881863), (389, 847858), (778, 423929), (2267, 145486), (4279, 77078), (4534, 72743), (6613, 49874), (8558, 38539), (13226, 24937)]