9881388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{24953}}^1$

素因数の和:24974

約数の個数: 36

約数和(自身を含む): 27249768

約数和(自身を除く): 17368380

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 24953, 49906, 74859, 99812, 149718, 224577, 274483, 299436, 449154, 548966, 823449, 898308, 1097932, 1646898, 2470347, 3293796, 4940694, 9881388]

約数ペア:

[(1, 9881388), (2, 4940694), (3, 3293796), (4, 2470347), (6, 1646898), (9, 1097932), (11, 898308), (12, 823449), (18, 548966), (22, 449154), (33, 299436), (36, 274483), (44, 224577), (66, 149718), (99, 99812), (132, 74859), (198, 49906), (396, 24953)]