22393514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 41899680

約数和(自身を除く): 19506166

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 169, 209, 247, 286, 317, 338, 418, 494, 634, 1859, 2717, 3211, 3487, 3718, 4121, 5434, 6023, 6422, 6974, 8242, 12046, 35321, 45331, 53573, 66253, 70642, 78299, 90662, 107146, 132506, 156598, 589303, 861289, 1017887, 1178606, 1722578, 2035774, 11196757, 22393514]

約数ペア:

[(1, 22393514), (2, 11196757), (11, 2035774), (13, 1722578), (19, 1178606), (22, 1017887), (26, 861289), (38, 589303), (143, 156598), (169, 132506), (209, 107146), (247, 90662), (286, 78299), (317, 70642), (338, 66253), (418, 53573), (494, 45331), (634, 35321), (1859, 12046), (2717, 8242), (3211, 6974), (3487, 6422), (3718, 6023), (4121, 5434)]