12485698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5569}}^1$

素因数の和:5649

約数の個数: 16

約数和(自身を含む): 20052000

約数和(自身を除く): 7566302

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 5569, 11138, 105811, 211622, 328571, 657142, 6242849, 12485698]

約数ペア:

[(1, 12485698), (2, 6242849), (19, 657142), (38, 328571), (59, 211622), (118, 105811), (1121, 11138), (2242, 5569)]