19167064

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3439

約数の個数: 32

約数和(自身を含む): 41483520

約数和(自身を除く): 22316456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 3323, 5768, 6646, 13292, 23261, 26584, 46522, 93044, 186088, 342269, 684538, 1369076, 2395883, 2738152, 4791766, 9583532, 19167064]

約数ペア:

[(1, 19167064), (2, 9583532), (4, 4791766), (7, 2738152), (8, 2395883), (14, 1369076), (28, 684538), (56, 342269), (103, 186088), (206, 93044), (412, 46522), (721, 26584), (824, 23261), (1442, 13292), (2884, 6646), (3323, 5768)]