99541390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1237}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 193425120

約数和(自身を除く): 93883730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 619, 1237, 1238, 2474, 3095, 6185, 6190, 8047, 12370, 16081, 16094, 32162, 40235, 80405, 80470, 160810, 765703, 1531406, 3828515, 7657030, 9954139, 19908278, 49770695, 99541390]

約数ペア:

[(1, 99541390), (2, 49770695), (5, 19908278), (10, 9954139), (13, 7657030), (26, 3828515), (65, 1531406), (130, 765703), (619, 160810), (1237, 80470), (1238, 80405), (2474, 40235), (3095, 32162), (6185, 16094), (6190, 16081), (8047, 12370)]