7043886

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{797}}^1$

素因数の和:1296

約数の個数: 24

約数和(自身を含む): 15312024

約数和(自身を除く): 8268138

約数列:

[1, 2, 3, 6, 9, 18, 491, 797, 982, 1473, 1594, 2391, 2946, 4419, 4782, 7173, 8838, 14346, 391327, 782654, 1173981, 2347962, 3521943, 7043886]

約数ペア:

[(1, 7043886), (2, 3521943), (3, 2347962), (6, 1173981), (9, 782654), (18, 391327), (491, 14346), (797, 8838), (982, 7173), (1473, 4782), (1594, 4419), (2391, 2946)]