4372270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{8923}}^1$

素因数の和:8944

約数の個数: 24

約数和(自身を含む): 9156024

約数和(自身を除く): 4783754

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 8923, 17846, 44615, 62461, 89230, 124922, 312305, 437227, 624610, 874454, 2186135, 4372270]

約数ペア:

[(1, 4372270), (2, 2186135), (5, 874454), (7, 624610), (10, 437227), (14, 312305), (35, 124922), (49, 89230), (70, 62461), (98, 44615), (245, 17846), (490, 8923)]