22124752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6295

約数の個数: 40

約数和(自身を含む): 48887496

約数和(自身を除く): 26762744

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 6257, 12514, 25028, 50056, 81341, 100112, 106369, 162682, 212738, 325364, 425476, 650728, 850952, 1301456, 1382797, 1701904, 2765594, 5531188, 11062376, 22124752]

約数ペア:

[(1, 22124752), (2, 11062376), (4, 5531188), (8, 2765594), (13, 1701904), (16, 1382797), (17, 1301456), (26, 850952), (34, 650728), (52, 425476), (68, 325364), (104, 212738), (136, 162682), (208, 106369), (221, 100112), (272, 81341), (442, 50056), (884, 25028), (1768, 12514), (3536, 6257)]