22272228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{5113}}^1$

素因数の和:5145

約数の個数: 54

約数和(自身を含む): 61894742

約数和(自身を除く): 39622514

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 5113, 10226, 15339, 20452, 30678, 46017, 56243, 61356, 92034, 112486, 168729, 184068, 224972, 337458, 506187, 618673, 674916, 1012374, 1237346, 1856019, 2024748, 2474692, 3712038, 5568057, 7424076, 11136114, 22272228]

約数ペア:

[(1, 22272228), (2, 11136114), (3, 7424076), (4, 5568057), (6, 3712038), (9, 2474692), (11, 2024748), (12, 1856019), (18, 1237346), (22, 1012374), (33, 674916), (36, 618673), (44, 506187), (66, 337458), (99, 224972), (121, 184068), (132, 168729), (198, 112486), (242, 92034), (363, 61356), (396, 56243), (484, 46017), (726, 30678), (1089, 20452), (1452, 15339), (2178, 10226), (4356, 5113)]