29785364

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{20071}}^1$

素因数の和:20135

約数の個数: 24

約数和(自身を含む): 60697728

約数和(自身を除く): 30912364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 20071, 40142, 80284, 140497, 280994, 561988, 1063763, 2127526, 4255052, 7446341, 14892682, 29785364]

約数ペア:

[(1, 29785364), (2, 14892682), (4, 7446341), (7, 4255052), (14, 2127526), (28, 1063763), (53, 561988), (106, 280994), (212, 140497), (371, 80284), (742, 40142), (1484, 20071)]