8621470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6029}}^1$

素因数の和:6060

約数の個数: 32

約数和(自身を含む): 18234720

約数和(自身を除く): 9613250

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 6029, 12058, 30145, 60290, 66319, 78377, 132638, 156754, 331595, 391885, 663190, 783770, 862147, 1724294, 4310735, 8621470]

約数ペア:

[(1, 8621470), (2, 4310735), (5, 1724294), (10, 862147), (11, 783770), (13, 663190), (22, 391885), (26, 331595), (55, 156754), (65, 132638), (110, 78377), (130, 66319), (143, 60290), (286, 30145), (715, 12058), (1430, 6029)]