20134112

素因数分解:

$2^5\times {\mathrm{269}}^1\times {\mathrm{2339}}^1$

素因数の和:2618

約数の個数: 24

約数和(自身を含む): 39803400

約数和(自身を除く): 19669288

約数列:

[1, 2, 4, 8, 16, 32, 269, 538, 1076, 2152, 2339, 4304, 4678, 8608, 9356, 18712, 37424, 74848, 629191, 1258382, 2516764, 5033528, 10067056, 20134112]

約数ペア:

[(1, 20134112), (2, 10067056), (4, 5033528), (8, 2516764), (16, 1258382), (32, 629191), (269, 74848), (538, 37424), (1076, 18712), (2152, 9356), (2339, 8608), (4304, 4678)]