8512790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5953}}^1$

素因数の和:5984

約数の個数: 32

約数和(自身を含む): 18004896

約数和(自身を除く): 9492106

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 5953, 11906, 29765, 59530, 65483, 77389, 130966, 154778, 327415, 386945, 654830, 773890, 851279, 1702558, 4256395, 8512790]

約数ペア:

[(1, 8512790), (2, 4256395), (5, 1702558), (10, 851279), (11, 773890), (13, 654830), (22, 386945), (26, 327415), (55, 154778), (65, 130966), (110, 77389), (130, 65483), (143, 59530), (286, 29765), (715, 11906), (1430, 5953)]