39226564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39703}}^1$

素因数の和:39739

約数の個数: 24

約数和(自身を含む): 77819840

約数和(自身を除く): 38593276

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 39703, 79406, 158812, 516139, 754357, 1032278, 1508714, 2064556, 3017428, 9806641, 19613282, 39226564]

約数ペア:

[(1, 39226564), (2, 19613282), (4, 9806641), (13, 3017428), (19, 2064556), (26, 1508714), (38, 1032278), (52, 754357), (76, 516139), (247, 158812), (494, 79406), (988, 39703)]