84865204

素因数分解:

$2^2\times {\mathrm{4019}}^1\times {\mathrm{5279}}^1$

素因数の和:9302

約数の個数: 12

約数和(自身を含む): 148579200

約数和(自身を除く): 63713996

約数列:

[1, 2, 4, 4019, 5279, 8038, 10558, 16076, 21116, 21216301, 42432602, 84865204]

約数ペア:

[(1, 84865204), (2, 42432602), (4, 21216301), (4019, 21116), (5279, 16076), (8038, 10558)]