1363619072

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{171827}}^1$

素因数の和:171874

約数の個数: 36

約数和(自身を含む): 2809731456

約数和(自身を除く): 1446112384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 171827, 343654, 687308, 1374616, 2749232, 5326637, 5498464, 10653274, 10996928, 21306548, 21993856, 42613096, 43987712, 85226192, 170452384, 340904768, 681809536, 1363619072]

約数ペア:

[(1, 1363619072), (2, 681809536), (4, 340904768), (8, 170452384), (16, 85226192), (31, 43987712), (32, 42613096), (62, 21993856), (64, 21306548), (124, 10996928), (128, 10653274), (248, 5498464), (256, 5326637), (496, 2749232), (992, 1374616), (1984, 687308), (3968, 343654), (7936, 171827)]