22168884

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 55109376

約数和(自身を除く): 32940492

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 271, 401, 542, 802, 813, 1084, 1203, 1604, 1626, 2406, 3252, 4607, 4812, 6817, 9214, 13634, 13821, 18428, 20451, 27268, 27642, 40902, 55284, 81804, 108671, 217342, 326013, 434684, 652026, 1304052, 1847407, 3694814, 5542221, 7389628, 11084442, 22168884]

約数ペア:

[(1, 22168884), (2, 11084442), (3, 7389628), (4, 5542221), (6, 3694814), (12, 1847407), (17, 1304052), (34, 652026), (51, 434684), (68, 326013), (102, 217342), (204, 108671), (271, 81804), (401, 55284), (542, 40902), (802, 27642), (813, 27268), (1084, 20451), (1203, 18428), (1604, 13821), (1626, 13634), (2406, 9214), (3252, 6817), (4607, 4812)]