8489530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5310

約数の個数: 32

約数和(自身を含む): 18226944

約数和(自身を除く): 9737414

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 5273, 10546, 26365, 36911, 52730, 73822, 121279, 184555, 242558, 369110, 606395, 848953, 1212790, 1697906, 4244765, 8489530]

約数ペア:

[(1, 8489530), (2, 4244765), (5, 1697906), (7, 1212790), (10, 848953), (14, 606395), (23, 369110), (35, 242558), (46, 184555), (70, 121279), (115, 73822), (161, 52730), (230, 36911), (322, 26365), (805, 10546), (1610, 5273)]