266773057922

素因数分解:

$2^1\times 7^1\times {\mathrm{13907}}^1\times {\mathrm{1370189}}^1$

素因数の和:1384105

約数の個数: 16

約数和(自身を含む): 457358460480

約数和(自身を除く): 190585402558

約数列:

[1, 2, 7, 14, 13907, 27814, 97349, 194698, 1370189, 2740378, 9591323, 19182646, 19055218423, 38110436846, 133386528961, 266773057922]

約数ペア:

[(1, 266773057922), (2, 133386528961), (7, 38110436846), (14, 19055218423), (13907, 19182646), (27814, 9591323), (97349, 2740378), (194698, 1370189)]