11523967

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 14683200

約数和(自身を除く): 3159233

約数列:

[1, 7, 13, 49, 79, 91, 229, 553, 637, 1027, 1603, 2977, 3871, 7189, 11221, 18091, 20839, 50323, 126637, 145873, 235183, 886459, 1646281, 11523967]

約数ペア:

[(1, 11523967), (7, 1646281), (13, 886459), (49, 235183), (79, 145873), (91, 126637), (229, 50323), (553, 20839), (637, 18091), (1027, 11221), (1603, 7189), (2977, 3871)]