19214976

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4549}}^1$

素因数の和:4577

約数の個数: 64

約数和(自身を含む): 55692000

約数和(自身を除く): 36477024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 4549, 9098, 13647, 18196, 27294, 36392, 50039, 54588, 72784, 100078, 109176, 145568, 150117, 200156, 218352, 291136, 300234, 400312, 436704, 582272, 600468, 800624, 873408, 1200936, 1601248, 1746816, 2401872, 3202496, 4803744, 6404992, 9607488, 19214976]

約数ペア:

[(1, 19214976), (2, 9607488), (3, 6404992), (4, 4803744), (6, 3202496), (8, 2401872), (11, 1746816), (12, 1601248), (16, 1200936), (22, 873408), (24, 800624), (32, 600468), (33, 582272), (44, 436704), (48, 400312), (64, 300234), (66, 291136), (88, 218352), (96, 200156), (128, 150117), (132, 145568), (176, 109176), (192, 100078), (264, 72784), (352, 54588), (384, 50039), (528, 36392), (704, 27294), (1056, 18196), (1408, 13647), (2112, 9098), (4224, 4549)]