487572

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 1166592

約数和(自身を除く): 679020

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 991, 1982, 2973, 3964, 5946, 11892, 40631, 81262, 121893, 162524, 243786, 487572]

約数ペア:

[(1, 487572), (2, 243786), (3, 162524), (4, 121893), (6, 81262), (12, 40631), (41, 11892), (82, 5946), (123, 3964), (164, 2973), (246, 1982), (492, 991)]