33940686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18919}}^1$

素因数の和:18960

約数の個数: 32

約数和(自身を含む): 76285440

約数和(自身を除く): 42344754

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 18919, 37838, 56757, 113514, 245947, 435137, 491894, 737841, 870274, 1305411, 1475682, 2610822, 5656781, 11313562, 16970343, 33940686]

約数ペア:

[(1, 33940686), (2, 16970343), (3, 11313562), (6, 5656781), (13, 2610822), (23, 1475682), (26, 1305411), (39, 870274), (46, 737841), (69, 491894), (78, 435137), (138, 245947), (299, 113514), (598, 56757), (897, 37838), (1794, 18919)]