40198982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{10847}}^1$

素因数の和:10975

約数の個数: 16

約数和(自身を含む): 64437120

約数和(自身を除く): 24238138

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 10847, 21694, 184399, 368798, 1182323, 2364646, 20099491, 40198982]

約数ペア:

[(1, 40198982), (2, 20099491), (17, 2364646), (34, 1182323), (109, 368798), (218, 184399), (1853, 21694), (3706, 10847)]