9920434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 15655680

約数和(自身を除く): 5735246

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3019, 3286, 6038, 93589, 160007, 187178, 320014, 4960217, 9920434]

約数ペア:

[(1, 9920434), (2, 4960217), (31, 320014), (53, 187178), (62, 160007), (106, 93589), (1643, 6038), (3019, 3286)]