11219494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39229}}^1$

素因数の和:39255

約数の個数: 16

約数和(自身を含む): 19771920

約数和(自身を除く): 8552426

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 39229, 78458, 431519, 509977, 863038, 1019954, 5609747, 11219494]

約数ペア:

[(1, 11219494), (2, 5609747), (11, 1019954), (13, 863038), (22, 509977), (26, 431519), (143, 78458), (286, 39229)]