3792290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4261}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 6904440

約数和(自身を除く): 3112150

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 4261, 8522, 21305, 42610, 379229, 758458, 1896145, 3792290]

約数ペア:

[(1, 3792290), (2, 1896145), (5, 758458), (10, 379229), (89, 42610), (178, 21305), (445, 8522), (890, 4261)]