1561932

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 36

約数和(自身を含む): 4044040

約数和(自身を除く): 2482108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1009, 1548, 2018, 3027, 4036, 6054, 9081, 12108, 18162, 36324, 43387, 86774, 130161, 173548, 260322, 390483, 520644, 780966, 1561932]

約数ペア:

[(1, 1561932), (2, 780966), (3, 520644), (4, 390483), (6, 260322), (9, 173548), (12, 130161), (18, 86774), (36, 43387), (43, 36324), (86, 18162), (129, 12108), (172, 9081), (258, 6054), (387, 4036), (516, 3027), (774, 2018), (1009, 1548)]