3921016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2655

約数の個数: 32

約数和(自身を含む): 8495280

約数和(自身を除く): 4574264

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 2621, 5242, 10484, 20968, 28831, 44557, 57662, 89114, 115324, 178228, 230648, 356456, 490127, 980254, 1960508, 3921016]

約数ペア:

[(1, 3921016), (2, 1960508), (4, 980254), (8, 490127), (11, 356456), (17, 230648), (22, 178228), (34, 115324), (44, 89114), (68, 57662), (88, 44557), (136, 28831), (187, 20968), (374, 10484), (748, 5242), (1496, 2621)]