8071430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 15603840

約数和(自身を除く): 7532410

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 601, 790, 1202, 1343, 2686, 3005, 6010, 6715, 10217, 13430, 20434, 47479, 51085, 94958, 102170, 237395, 474790, 807143, 1614286, 4035715, 8071430]

約数ペア:

[(1, 8071430), (2, 4035715), (5, 1614286), (10, 807143), (17, 474790), (34, 237395), (79, 102170), (85, 94958), (158, 51085), (170, 47479), (395, 20434), (601, 13430), (790, 10217), (1202, 6715), (1343, 6010), (2686, 3005)]