4397766142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{8527}}^1$

素因数の和:8761

約数の個数: 64

約数和(自身を含む): 8753412096

約数和(自身を除く): 4355645954

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 197, 238, 374, 394, 1309, 1379, 2167, 2618, 2758, 3349, 4334, 6698, 8527, 15169, 17054, 23443, 30338, 36839, 46886, 59689, 73678, 93797, 119378, 144959, 187594, 257873, 289918, 515746, 656579, 1014713, 1313158, 1594549, 1679819, 2029426, 3189098, 3359638, 11161843, 11758733, 18478009, 22323686, 23517466, 28556923, 36956018, 57113846, 129346063, 199898461, 258692126, 314126153, 399796922, 628252306, 2198883071, 4397766142]

約数ペア:

[(1, 4397766142), (2, 2198883071), (7, 628252306), (11, 399796922), (14, 314126153), (17, 258692126), (22, 199898461), (34, 129346063), (77, 57113846), (119, 36956018), (154, 28556923), (187, 23517466), (197, 22323686), (238, 18478009), (374, 11758733), (394, 11161843), (1309, 3359638), (1379, 3189098), (2167, 2029426), (2618, 1679819), (2758, 1594549), (3349, 1313158), (4334, 1014713), (6698, 656579), (8527, 515746), (15169, 289918), (17054, 257873), (23443, 187594), (30338, 144959), (36839, 119378), (46886, 93797), (59689, 73678)]