20123667746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110569603}}^1$

素因数の和:110569625

約数の個数: 16

約数和(自身を含む): 37151386944

約数和(自身を除く): 17027719198

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110569603, 221139206, 773987221, 1437404839, 1547974442, 2874809678, 10061833873, 20123667746]

約数ペア:

[(1, 20123667746), (2, 10061833873), (7, 2874809678), (13, 1547974442), (14, 1437404839), (26, 773987221), (91, 221139206), (182, 110569603)]