4939726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7287

約数の個数: 16

約数和(自身を含む): 8345088

約数和(自身を除く): 3405362

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 7243, 14486, 79673, 159346, 224533, 449066, 2469863, 4939726]

約数ペア:

[(1, 4939726), (2, 2469863), (11, 449066), (22, 224533), (31, 159346), (62, 79673), (341, 14486), (682, 7243)]