14861080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28579}}^1$

素因数の和:28603

約数の個数: 32

約数和(自身を含む): 36010800

約数和(自身を除く): 21149720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28579, 57158, 114316, 142895, 228632, 285790, 371527, 571580, 743054, 1143160, 1486108, 1857635, 2972216, 3715270, 7430540, 14861080]

約数ペア:

[(1, 14861080), (2, 7430540), (4, 3715270), (5, 2972216), (8, 1857635), (10, 1486108), (13, 1143160), (20, 743054), (26, 571580), (40, 371527), (52, 285790), (65, 228632), (104, 142895), (130, 114316), (260, 57158), (520, 28579)]