16561284

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2417}}^1$

素因数の和:2995

約数の個数: 24

約数和(自身を含む): 38726688

約数和(自身を除く): 22165404

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 2417, 3426, 4834, 6852, 7251, 9668, 14502, 29004, 1380107, 2760214, 4140321, 5520428, 8280642, 16561284]

約数ペア:

[(1, 16561284), (2, 8280642), (3, 5520428), (4, 4140321), (6, 2760214), (12, 1380107), (571, 29004), (1142, 14502), (1713, 9668), (2284, 7251), (2417, 6852), (3426, 4834)]