1966788

素因数分解:

$2^2\times 3^3\times {\mathrm{18211}}^1$

素因数の和:18224

約数の個数: 24

約数和(自身を含む): 5099360

約数和(自身を除く): 3132572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18211, 36422, 54633, 72844, 109266, 163899, 218532, 327798, 491697, 655596, 983394, 1966788]

約数ペア:

[(1, 1966788), (2, 983394), (3, 655596), (4, 491697), (6, 327798), (9, 218532), (12, 163899), (18, 109266), (27, 72844), (36, 54633), (54, 36422), (108, 18211)]