21676088

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22769}}^1$

素因数の和:22799

約数の個数: 32

約数和(自身を含む): 49183200

約数和(自身を除く): 27507112

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 22769, 45538, 91076, 159383, 182152, 318766, 387073, 637532, 774146, 1275064, 1548292, 2709511, 3096584, 5419022, 10838044, 21676088]

約数ペア:

[(1, 21676088), (2, 10838044), (4, 5419022), (7, 3096584), (8, 2709511), (14, 1548292), (17, 1275064), (28, 774146), (34, 637532), (56, 387073), (68, 318766), (119, 182152), (136, 159383), (238, 91076), (476, 45538), (952, 22769)]