15972462

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80669}}^1$

素因数の和:80688

約数の個数: 24

約数和(自身を含む): 37753560

約数和(自身を除く): 21781098

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 80669, 161338, 242007, 484014, 726021, 887359, 1452042, 1774718, 2662077, 5324154, 7986231, 15972462]

約数ペア:

[(1, 15972462), (2, 7986231), (3, 5324154), (6, 2662077), (9, 1774718), (11, 1452042), (18, 887359), (22, 726021), (33, 484014), (66, 242007), (99, 161338), (198, 80669)]