1427962568

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{5657}}^1$

素因数の和:6029

約数の個数: 32

約数和(自身を含む): 2709050400

約数和(自身を除く): 1281087832

約数列:

[1, 2, 4, 8, 139, 227, 278, 454, 556, 908, 1112, 1816, 5657, 11314, 22628, 31553, 45256, 63106, 126212, 252424, 786323, 1284139, 1572646, 2568278, 3145292, 5136556, 6290584, 10273112, 178495321, 356990642, 713981284, 1427962568]

約数ペア:

[(1, 1427962568), (2, 713981284), (4, 356990642), (8, 178495321), (139, 10273112), (227, 6290584), (278, 5136556), (454, 3145292), (556, 2568278), (908, 1572646), (1112, 1284139), (1816, 786323), (5657, 252424), (11314, 126212), (22628, 63106), (31553, 45256)]