20846616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124087}}^1$

素因数の和:124103

約数の個数: 32

約数和(自身を含む): 59562240

約数和(自身を除く): 38715624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124087, 248174, 372261, 496348, 744522, 868609, 992696, 1489044, 1737218, 2605827, 2978088, 3474436, 5211654, 6948872, 10423308, 20846616]

約数ペア:

[(1, 20846616), (2, 10423308), (3, 6948872), (4, 5211654), (6, 3474436), (7, 2978088), (8, 2605827), (12, 1737218), (14, 1489044), (21, 992696), (24, 868609), (28, 744522), (42, 496348), (56, 372261), (84, 248174), (168, 124087)]