17893428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{30431}}^1$

素因数の和:30452

約数の個数: 36

約数和(自身を含む): 48569472

約数和(自身を除く): 30676044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 30431, 60862, 91293, 121724, 182586, 213017, 365172, 426034, 639051, 852068, 1278102, 1491119, 2556204, 2982238, 4473357, 5964476, 8946714, 17893428]

約数ペア:

[(1, 17893428), (2, 8946714), (3, 5964476), (4, 4473357), (6, 2982238), (7, 2556204), (12, 1491119), (14, 1278102), (21, 852068), (28, 639051), (42, 426034), (49, 365172), (84, 213017), (98, 182586), (147, 121724), (196, 91293), (294, 60862), (588, 30431)]