19259688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{114641}}^1$

素因数の和:114657

約数の個数: 32

約数和(自身を含む): 55028160

約数和(自身を除く): 35768472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 114641, 229282, 343923, 458564, 687846, 802487, 917128, 1375692, 1604974, 2407461, 2751384, 3209948, 4814922, 6419896, 9629844, 19259688]

約数ペア:

[(1, 19259688), (2, 9629844), (3, 6419896), (4, 4814922), (6, 3209948), (7, 2751384), (8, 2407461), (12, 1604974), (14, 1375692), (21, 917128), (24, 802487), (28, 687846), (42, 458564), (56, 343923), (84, 229282), (168, 114641)]