6431886

素因数分解:

$2^1\times 3^4\times {\mathrm{39703}}^1$

素因数の和:39717

約数の個数: 20

約数和(自身を含む): 14412552

約数和(自身を除く): 7980666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 39703, 79406, 119109, 238218, 357327, 714654, 1071981, 2143962, 3215943, 6431886]

約数ペア:

[(1, 6431886), (2, 3215943), (3, 2143962), (6, 1071981), (9, 714654), (18, 357327), (27, 238218), (54, 119109), (81, 79406), (162, 39703)]