16625934

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 39089232

約数和(自身を除く): 22463298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 313, 454, 626, 681, 939, 1362, 1878, 2043, 2817, 2951, 4069, 4086, 5634, 5902, 8138, 8853, 12207, 17706, 24414, 26559, 36621, 53118, 71051, 73242, 142102, 213153, 426306, 639459, 923663, 1278918, 1847326, 2770989, 5541978, 8312967, 16625934]

約数ペア:

[(1, 16625934), (2, 8312967), (3, 5541978), (6, 2770989), (9, 1847326), (13, 1278918), (18, 923663), (26, 639459), (39, 426306), (78, 213153), (117, 142102), (227, 73242), (234, 71051), (313, 53118), (454, 36621), (626, 26559), (681, 24414), (939, 17706), (1362, 12207), (1878, 8853), (2043, 8138), (2817, 5902), (2951, 5634), (4069, 4086)]