8313170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 16070400

約数和(自身を除く): 7757230

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 619, 790, 1238, 1343, 2686, 3095, 6190, 6715, 10523, 13430, 21046, 48901, 52615, 97802, 105230, 244505, 489010, 831317, 1662634, 4156585, 8313170]

約数ペア:

[(1, 8313170), (2, 4156585), (5, 1662634), (10, 831317), (17, 489010), (34, 244505), (79, 105230), (85, 97802), (158, 52615), (170, 48901), (395, 21046), (619, 13430), (790, 10523), (1238, 6715), (1343, 6190), (2686, 3095)]