12141818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1013}}^1$

素因数の和:1489

約数の個数: 16

約数和(自身を含む): 19675656

約数和(自身を除く): 7533838

約数列:

[1, 2, 13, 26, 461, 922, 1013, 2026, 5993, 11986, 13169, 26338, 466993, 933986, 6070909, 12141818]

約数ペア:

[(1, 12141818), (2, 6070909), (13, 933986), (26, 466993), (461, 26338), (922, 13169), (1013, 11986), (2026, 5993)]