84717418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{4639}}^1$

素因数の和:5061

約数の個数: 16

約数和(自身を含む): 132963840

約数和(自身を除く): 48246422

約数列:

[1, 2, 23, 46, 397, 794, 4639, 9131, 9278, 18262, 106697, 213394, 1841683, 3683366, 42358709, 84717418]

約数ペア:

[(1, 84717418), (2, 42358709), (23, 3683366), (46, 1841683), (397, 213394), (794, 106697), (4639, 18262), (9131, 9278)]