18088422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1229}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 21586458

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 223, 446, 669, 1229, 1338, 2453, 2458, 3687, 4906, 7359, 7374, 13519, 14718, 27038, 40557, 81114, 274067, 548134, 822201, 1644402, 3014737, 6029474, 9044211, 18088422]

約数ペア:

[(1, 18088422), (2, 9044211), (3, 6029474), (6, 3014737), (11, 1644402), (22, 822201), (33, 548134), (66, 274067), (223, 81114), (446, 40557), (669, 27038), (1229, 14718), (1338, 13519), (2453, 7374), (2458, 7359), (3687, 4906)]