39464182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2161}}^1$

素因数の和:2583

約数の個数: 16

約数和(自身を含む): 61954272

約数和(自身を除く): 22490090

約数列:

[1, 2, 23, 46, 397, 794, 2161, 4322, 9131, 18262, 49703, 99406, 857917, 1715834, 19732091, 39464182]

約数ペア:

[(1, 39464182), (2, 19732091), (23, 1715834), (46, 857917), (397, 99406), (794, 49703), (2161, 18262), (4322, 9131)]