13328552

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{6971}}^1$

素因数の和:7216

約数の個数: 16

約数和(自身を含む): 25099200

約数和(自身を除く): 11770648

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 6971, 13942, 27884, 55768, 1666069, 3332138, 6664276, 13328552]

約数ペア:

[(1, 13328552), (2, 6664276), (4, 3332138), (8, 1666069), (239, 55768), (478, 27884), (956, 13942), (1912, 6971)]