27643844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 50379840

約数和(自身を除く): 22735996

約数列:

[1, 2, 4, 29, 58, 116, 167, 334, 668, 1427, 2854, 4843, 5708, 9686, 19372, 41383, 82766, 165532, 238309, 476618, 953236, 6910961, 13821922, 27643844]

約数ペア:

[(1, 27643844), (2, 13821922), (4, 6910961), (29, 953236), (58, 476618), (116, 238309), (167, 165532), (334, 82766), (668, 41383), (1427, 19372), (2854, 9686), (4843, 5708)]