84665654

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{1423}}^1$

素因数の和:1915

約数の個数: 16

約数和(自身を含む): 129185280

約数和(自身を除く): 44519626

約数列:

[1, 2, 71, 142, 419, 838, 1423, 2846, 29749, 59498, 101033, 202066, 596237, 1192474, 42332827, 84665654]

約数ペア:

[(1, 84665654), (2, 42332827), (71, 1192474), (142, 596237), (419, 202066), (838, 101033), (1423, 59498), (2846, 29749)]