438522064

素因数分解:

$2^4\times {\mathrm{5903}}^1\times {\mathrm{4643}}^1$

素因数の和:10554

約数の個数: 20

約数和(自身を含む): 849963456

約数和(自身を除く): 411441392

約数列:

[1, 2, 4, 8, 16, 4643, 5903, 9286, 11806, 18572, 23612, 37144, 47224, 74288, 94448, 27407629, 54815258, 109630516, 219261032, 438522064]

約数ペア:

[(1, 438522064), (2, 219261032), (4, 109630516), (8, 54815258), (16, 27407629), (4643, 94448), (5903, 74288), (9286, 47224), (11806, 37144), (18572, 23612)]