2724592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{13099}}^1$

素因数の和:13120

約数の個数: 20

約数和(自身を含む): 5685400

約数和(自身を除く): 2960808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 13099, 26198, 52396, 104792, 170287, 209584, 340574, 681148, 1362296, 2724592]

約数ペア:

[(1, 2724592), (2, 1362296), (4, 681148), (8, 340574), (13, 209584), (16, 170287), (26, 104792), (52, 52396), (104, 26198), (208, 13099)]