20432051296

素因数分解:

$2^5\times {\mathrm{829}}^1\times {\mathrm{770207}}^1$

素因数の和:771046

約数の個数: 24

約数和(自身を含む): 40274176320

約数和(自身を除く): 19842125024

約数列:

[1, 2, 4, 8, 16, 32, 829, 1658, 3316, 6632, 13264, 26528, 770207, 1540414, 3080828, 6161656, 12323312, 24646624, 638501603, 1277003206, 2554006412, 5108012824, 10216025648, 20432051296]

約数ペア:

[(1, 20432051296), (2, 10216025648), (4, 5108012824), (8, 2554006412), (16, 1277003206), (32, 638501603), (829, 24646624), (1658, 12323312), (3316, 6161656), (6632, 3080828), (13264, 1540414), (26528, 770207)]