20582432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{49477}}^1$

素因数の和:49500

約数の個数: 24

約数和(自身を含む): 43639596

約数和(自身を除く): 23057164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 49477, 98954, 197908, 395816, 643201, 791632, 1286402, 1583264, 2572804, 5145608, 10291216, 20582432]

約数ペア:

[(1, 20582432), (2, 10291216), (4, 5145608), (8, 2572804), (13, 1583264), (16, 1286402), (26, 791632), (32, 643201), (52, 395816), (104, 197908), (208, 98954), (416, 49477)]