1054372438

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{179743}}^1$

素因数の和:180171

約数の個数: 16

約数和(自身を含む): 1811819520

約数和(自身を除く): 757447082

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 179743, 359486, 1258201, 2516402, 75312317, 150624634, 527186219, 1054372438]

約数ペア:

[(1, 1054372438), (2, 527186219), (7, 150624634), (14, 75312317), (419, 2516402), (838, 1258201), (2933, 359486), (5866, 179743)]