9803432

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{20089}}^1$

素因数の和:20156

約数の個数: 16

約数和(自身を含む): 18683700

約数和(自身を除く): 8880268

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 20089, 40178, 80356, 160712, 1225429, 2450858, 4901716, 9803432]

約数ペア:

[(1, 9803432), (2, 4901716), (4, 2450858), (8, 1225429), (61, 160712), (122, 80356), (244, 40178), (488, 20089)]