13974090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35831}}^1$

素因数の和:35854

約数の個数: 32

約数和(自身を含む): 36118656

約数和(自身を除く): 22144566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 35831, 71662, 107493, 179155, 214986, 358310, 465803, 537465, 931606, 1074930, 1397409, 2329015, 2794818, 4658030, 6987045, 13974090]

約数ペア:

[(1, 13974090), (2, 6987045), (3, 4658030), (5, 2794818), (6, 2329015), (10, 1397409), (13, 1074930), (15, 931606), (26, 537465), (30, 465803), (39, 358310), (65, 214986), (78, 179155), (130, 107493), (195, 71662), (390, 35831)]