7157066

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 12787200

約数和(自身を除く): 5630134

約数列:

[1, 2, 7, 14, 47, 73, 94, 146, 149, 298, 329, 511, 658, 1022, 1043, 2086, 3431, 6862, 7003, 10877, 14006, 21754, 24017, 48034, 49021, 76139, 98042, 152278, 511219, 1022438, 3578533, 7157066]

約数ペア:

[(1, 7157066), (2, 3578533), (7, 1022438), (14, 511219), (47, 152278), (73, 98042), (94, 76139), (146, 49021), (149, 48034), (298, 24017), (329, 21754), (511, 14006), (658, 10877), (1022, 7003), (1043, 6862), (2086, 3431)]