12184120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23431}}^1$

素因数の和:23455

約数の個数: 32

約数和(自身を含む): 29524320

約数和(自身を除く): 17340200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 23431, 46862, 93724, 117155, 187448, 234310, 304603, 468620, 609206, 937240, 1218412, 1523015, 2436824, 3046030, 6092060, 12184120]

約数ペア:

[(1, 12184120), (2, 6092060), (4, 3046030), (5, 2436824), (8, 1523015), (10, 1218412), (13, 937240), (20, 609206), (26, 468620), (40, 304603), (52, 234310), (65, 187448), (104, 117155), (130, 93724), (260, 46862), (520, 23431)]