4266988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 8369424

約数和(自身を除く): 4102436

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 2621, 5242, 10484, 28831, 57662, 96977, 115324, 193954, 387908, 1066747, 2133494, 4266988]

約数ペア:

[(1, 4266988), (2, 2133494), (4, 1066747), (11, 387908), (22, 193954), (37, 115324), (44, 96977), (74, 57662), (148, 28831), (407, 10484), (814, 5242), (1628, 2621)]