4939398

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2003}}^1$

素因数の和:2148

約数の個数: 24

約数和(自身を含む): 10785528

約数和(自身を除く): 5846130

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2003, 2466, 4006, 6009, 12018, 18027, 36054, 274411, 548822, 823233, 1646466, 2469699, 4939398]

約数ペア:

[(1, 4939398), (2, 2469699), (3, 1646466), (6, 823233), (9, 548822), (18, 274411), (137, 36054), (274, 18027), (411, 12018), (822, 6009), (1233, 4006), (2003, 2466)]