20941182

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37529}}^1$

素因数の和:37568

約数の個数: 24

約数和(自身を含む): 46837440

約数和(自身を除く): 25896258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 37529, 75058, 112587, 225174, 337761, 675522, 1163399, 2326798, 3490197, 6980394, 10470591, 20941182]

約数ペア:

[(1, 20941182), (2, 10470591), (3, 6980394), (6, 3490197), (9, 2326798), (18, 1163399), (31, 675522), (62, 337761), (93, 225174), (186, 112587), (279, 75058), (558, 37529)]