19037556888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113318791}}^1$

素因数の和:113318807

約数の個数: 32

約数和(自身を含む): 54393020160

約数和(自身を除く): 35355463272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 113318791, 226637582, 339956373, 453275164, 679912746, 793231537, 906550328, 1359825492, 1586463074, 2379694611, 2719650984, 3172926148, 4759389222, 6345852296, 9518778444, 19037556888]

約数ペア:

[(1, 19037556888), (2, 9518778444), (3, 6345852296), (4, 4759389222), (6, 3172926148), (7, 2719650984), (8, 2379694611), (12, 1586463074), (14, 1359825492), (21, 906550328), (24, 793231537), (28, 679912746), (42, 453275164), (56, 339956373), (84, 226637582), (168, 113318791)]