20134624

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{20297}}^1$

素因数の和:20338

約数の個数: 24

約数和(自身を含む): 40920768

約数和(自身を除く): 20786144

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 20297, 40594, 81188, 162376, 324752, 629207, 649504, 1258414, 2516828, 5033656, 10067312, 20134624]

約数ペア:

[(1, 20134624), (2, 10067312), (4, 5033656), (8, 2516828), (16, 1258414), (31, 649504), (32, 629207), (62, 324752), (124, 162376), (248, 81188), (496, 40594), (992, 20297)]