16249066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3923}}^1$

素因数の和:4053

約数の個数: 16

約数和(自身を含む): 25898400

約数和(自身を除く): 9649334

約数列:

[1, 2, 19, 38, 109, 218, 2071, 3923, 4142, 7846, 74537, 149074, 427607, 855214, 8124533, 16249066]

約数ペア:

[(1, 16249066), (2, 8124533), (19, 855214), (38, 427607), (109, 149074), (218, 74537), (2071, 7846), (3923, 4142)]