16913418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{122561}}^1$

素因数の和:122589

約数の個数: 16

約数和(自身を含む): 35297856

約数和(自身を除く): 18384438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 122561, 245122, 367683, 735366, 2818903, 5637806, 8456709, 16913418]

約数ペア:

[(1, 16913418), (2, 8456709), (3, 5637806), (6, 2818903), (23, 735366), (46, 367683), (69, 245122), (138, 122561)]