336661390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2589703}}^1$

素因数の和:2589723

約数の個数: 16

約数和(自身を含む): 652605408

約数和(自身を除く): 315944018

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2589703, 5179406, 12948515, 25897030, 33666139, 67332278, 168330695, 336661390]

約数ペア:

[(1, 336661390), (2, 168330695), (5, 67332278), (10, 33666139), (13, 25897030), (26, 12948515), (65, 5179406), (130, 2589703)]