17553228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 51813888

約数和(自身を除く): 34260660

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 157, 231, 242, 308, 314, 363, 462, 471, 484, 628, 726, 847, 924, 942, 1099, 1331, 1452, 1694, 1727, 1884, 2198, 2541, 2662, 3297, 3388, 3454, 3993, 4396, 5082, 5181, 5324, 6594, 6908, 7986, 9317, 10164, 10362, 12089, 13188, 15972, 18634, 18997, 20724, 24178, 27951, 36267, 37268, 37994, 48356, 55902, 56991, 72534, 75988, 111804, 113982, 132979, 145068, 208967, 227964, 265958, 398937, 417934, 531916, 626901, 797874, 835868, 1253802, 1462769, 1595748, 2507604, 2925538, 4388307, 5851076, 8776614, 17553228]

約数ペア:

[(1, 17553228), (2, 8776614), (3, 5851076), (4, 4388307), (6, 2925538), (7, 2507604), (11, 1595748), (12, 1462769), (14, 1253802), (21, 835868), (22, 797874), (28, 626901), (33, 531916), (42, 417934), (44, 398937), (66, 265958), (77, 227964), (84, 208967), (121, 145068), (132, 132979), (154, 113982), (157, 111804), (231, 75988), (242, 72534), (308, 56991), (314, 55902), (363, 48356), (462, 37994), (471, 37268), (484, 36267), (628, 27951), (726, 24178), (847, 20724), (924, 18997), (942, 18634), (1099, 15972), (1331, 13188), (1452, 12089), (1694, 10362), (1727, 10164), (1884, 9317), (2198, 7986), (2541, 6908), (2662, 6594), (3297, 5324), (3388, 5181), (3454, 5082), (3993, 4396)]