19007524802

素因数分解:

$2^1\times 7^1\times {\mathrm{2741}}^1\times {\mathrm{495323}}^1$

素因数の和:498073

約数の個数: 16

約数和(自身を含む): 32596281792

約数和(自身を除く): 13588756990

約数列:

[1, 2, 7, 14, 2741, 5482, 19187, 38374, 495323, 990646, 3467261, 6934522, 1357680343, 2715360686, 9503762401, 19007524802]

約数ペア:

[(1, 19007524802), (2, 9503762401), (7, 2715360686), (14, 1357680343), (2741, 6934522), (5482, 3467261), (19187, 990646), (38374, 495323)]