18743022

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{15091}}^1$

素因数の和:15125

約数の個数: 32

約数和(自身を含む): 43464960

約数和(自身を除く): 24721938

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 15091, 30182, 45273, 90546, 135819, 271638, 347093, 407457, 694186, 814914, 1041279, 2082558, 3123837, 6247674, 9371511, 18743022]

約数ペア:

[(1, 18743022), (2, 9371511), (3, 6247674), (6, 3123837), (9, 2082558), (18, 1041279), (23, 814914), (27, 694186), (46, 407457), (54, 347093), (69, 271638), (138, 135819), (207, 90546), (414, 45273), (621, 30182), (1242, 15091)]