20366094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11827}}^1$

素因数の和:11880

約数の個数: 32

約数和(自身を含む): 47690496

約数和(自身を除く): 27324402

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 11827, 23654, 35481, 70962, 82789, 165578, 248367, 484907, 496734, 969814, 1454721, 2909442, 3394349, 6788698, 10183047, 20366094]

約数ペア:

[(1, 20366094), (2, 10183047), (3, 6788698), (6, 3394349), (7, 2909442), (14, 1454721), (21, 969814), (41, 496734), (42, 484907), (82, 248367), (123, 165578), (246, 82789), (287, 70962), (574, 35481), (861, 23654), (1722, 11827)]