12748136

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 24615360

約数和(自身を除く): 11867224

約数列:

[1, 2, 4, 8, 73, 83, 146, 166, 263, 292, 332, 526, 584, 664, 1052, 2104, 6059, 12118, 19199, 21829, 24236, 38398, 43658, 48472, 76796, 87316, 153592, 174632, 1593517, 3187034, 6374068, 12748136]

約数ペア:

[(1, 12748136), (2, 6374068), (4, 3187034), (8, 1593517), (73, 174632), (83, 153592), (146, 87316), (166, 76796), (263, 48472), (292, 43658), (332, 38398), (526, 24236), (584, 21829), (664, 19199), (1052, 12118), (2104, 6059)]