20130848

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{3767}}^1$

素因数の和:3944

約数の個数: 24

約数和(自身を含む): 39880512

約数和(自身を除く): 19749664

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 668, 1336, 2672, 3767, 5344, 7534, 15068, 30136, 60272, 120544, 629089, 1258178, 2516356, 5032712, 10065424, 20130848]

約数ペア:

[(1, 20130848), (2, 10065424), (4, 5032712), (8, 2516356), (16, 1258178), (32, 629089), (167, 120544), (334, 60272), (668, 30136), (1336, 15068), (2672, 7534), (3767, 5344)]