40236338

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2486

約数の個数: 24

約数和(自身を含む): 66495168

約数和(自身を除く): 26258830

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 2423, 4846, 8303, 16606, 46037, 55729, 92074, 111458, 874703, 1058851, 1749406, 2117702, 20118169, 40236338]

約数ペア:

[(1, 40236338), (2, 20118169), (19, 2117702), (23, 1749406), (38, 1058851), (46, 874703), (361, 111458), (437, 92074), (722, 55729), (874, 46037), (2423, 16606), (4846, 8303)]