1914848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4626

約数の個数: 24

約数和(自身を含む): 4060728

約数和(自身を除く): 2145880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4603, 9206, 18412, 36824, 59839, 73648, 119678, 147296, 239356, 478712, 957424, 1914848]

約数ペア:

[(1, 1914848), (2, 957424), (4, 478712), (8, 239356), (13, 147296), (16, 119678), (26, 73648), (32, 59839), (52, 36824), (104, 18412), (208, 9206), (416, 4603)]