22097436

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 53459616

約数和(自身を除く): 31362180

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 157, 222, 314, 317, 444, 471, 628, 634, 942, 951, 1268, 1884, 1902, 3804, 5809, 11618, 11729, 17427, 23236, 23458, 34854, 35187, 46916, 49769, 69708, 70374, 99538, 140748, 149307, 199076, 298614, 597228, 1841453, 3682906, 5524359, 7365812, 11048718, 22097436]

約数ペア:

[(1, 22097436), (2, 11048718), (3, 7365812), (4, 5524359), (6, 3682906), (12, 1841453), (37, 597228), (74, 298614), (111, 199076), (148, 149307), (157, 140748), (222, 99538), (314, 70374), (317, 69708), (444, 49769), (471, 46916), (628, 35187), (634, 34854), (942, 23458), (951, 23236), (1268, 17427), (1884, 11729), (1902, 11618), (3804, 5809)]