23156910728

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4014721}}^1$

素因数の和:4014837

約数の個数: 32

約数和(自身を含む): 50103730560

約数和(自身を除く): 26946819832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 4014721, 8029442, 16058884, 28103047, 32117768, 56206094, 112412188, 224824376, 413516263, 827032526, 1654065052, 2894613841, 3308130104, 5789227682, 11578455364, 23156910728]

約数ペア:

[(1, 23156910728), (2, 11578455364), (4, 5789227682), (7, 3308130104), (8, 2894613841), (14, 1654065052), (28, 827032526), (56, 413516263), (103, 224824376), (206, 112412188), (412, 56206094), (721, 32117768), (824, 28103047), (1442, 16058884), (2884, 8029442), (5768, 4014721)]