169765428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2021017}}^1$

素因数の和:2021031

約数の個数: 24

約数和(自身を含む): 452708032

約数和(自身を除く): 282942604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2021017, 4042034, 6063051, 8084068, 12126102, 14147119, 24252204, 28294238, 42441357, 56588476, 84882714, 169765428]

約数ペア:

[(1, 169765428), (2, 84882714), (3, 56588476), (4, 42441357), (6, 28294238), (7, 24252204), (12, 14147119), (14, 12126102), (21, 8084068), (28, 6063051), (42, 4042034), (84, 2021017)]