22998008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15373}}^1$

素因数の和:15407

約数の個数: 32

約数和(自身を含む): 49811760

約数和(自身を除く): 26813752

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 15373, 30746, 61492, 122984, 169103, 261341, 338206, 522682, 676412, 1045364, 1352824, 2090728, 2874751, 5749502, 11499004, 22998008]

約数ペア:

[(1, 22998008), (2, 11499004), (4, 5749502), (8, 2874751), (11, 2090728), (17, 1352824), (22, 1045364), (34, 676412), (44, 522682), (68, 338206), (88, 261341), (136, 169103), (187, 122984), (374, 61492), (748, 30746), (1496, 15373)]