7162542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 16679520

約数和(自身を除く): 9516978

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 263, 267, 306, 526, 534, 789, 801, 1513, 1578, 1602, 2367, 3026, 4471, 4539, 4734, 8942, 9078, 13413, 13617, 23407, 26826, 27234, 40239, 46814, 70221, 80478, 140442, 210663, 397919, 421326, 795838, 1193757, 2387514, 3581271, 7162542]

約数ペア:

[(1, 7162542), (2, 3581271), (3, 2387514), (6, 1193757), (9, 795838), (17, 421326), (18, 397919), (34, 210663), (51, 140442), (89, 80478), (102, 70221), (153, 46814), (178, 40239), (263, 27234), (267, 26826), (306, 23407), (526, 13617), (534, 13413), (789, 9078), (801, 8942), (1513, 4734), (1578, 4539), (1602, 4471), (2367, 3026)]