13809446

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 24993792

約数和(自身を除く): 11184346

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 677, 1354, 1457, 2914, 4739, 9478, 10199, 20398, 20987, 31819, 41974, 63638, 146909, 222733, 293818, 445466, 986389, 1972778, 6904723, 13809446]

約数ペア:

[(1, 13809446), (2, 6904723), (7, 1972778), (14, 986389), (31, 445466), (47, 293818), (62, 222733), (94, 146909), (217, 63638), (329, 41974), (434, 31819), (658, 20987), (677, 20398), (1354, 10199), (1457, 9478), (2914, 4739)]