442296002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{67157}}^1$

素因数の和:67285

約数の個数: 16

約数和(自身を含む): 689041080

約数和(自身を除く): 246745078

約数列:

[1, 2, 37, 74, 89, 178, 3293, 6586, 67157, 134314, 2484809, 4969618, 5976973, 11953946, 221148001, 442296002]

約数ペア:

[(1, 442296002), (2, 221148001), (37, 11953946), (74, 5976973), (89, 4969618), (178, 2484809), (3293, 134314), (6586, 67157)]