18448482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{236519}}^1$

素因数の和:236537

約数の個数: 16

約数和(自身を含む): 39735360

約数和(自身を除く): 21286878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 236519, 473038, 709557, 1419114, 3074747, 6149494, 9224241, 18448482]

約数ペア:

[(1, 18448482), (2, 9224241), (3, 6149494), (6, 3074747), (13, 1419114), (26, 709557), (39, 473038), (78, 236519)]