12219077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 13608000

約数和(自身を除く): 1388923

約数列:

[1, 13, 59, 89, 179, 767, 1157, 2327, 5251, 10561, 15931, 68263, 137293, 207103, 939929, 12219077]

約数ペア:

[(1, 12219077), (13, 939929), (59, 207103), (89, 137293), (179, 68263), (767, 15931), (1157, 10561), (2327, 5251)]