1957029392

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{423233}}^1$

素因数の和:423275

約数の個数: 30

約数和(自身を含む): 4027917978

約数和(自身を除く): 2070888586

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 423233, 846466, 1692932, 3385864, 6771728, 7194961, 14389922, 28779844, 57559688, 115119376, 122314337, 244628674, 489257348, 978514696, 1957029392]

約数ペア:

[(1, 1957029392), (2, 978514696), (4, 489257348), (8, 244628674), (16, 122314337), (17, 115119376), (34, 57559688), (68, 28779844), (136, 14389922), (272, 7194961), (289, 6771728), (578, 3385864), (1156, 1692932), (2312, 846466), (4624, 423233)]