13576038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 32145264

約数和(自身を除く): 18569226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 757, 854, 1281, 1514, 2271, 2562, 2989, 4542, 5299, 5978, 8967, 10598, 15897, 17934, 31794, 37093, 46177, 74186, 92354, 111279, 138531, 222558, 277062, 323239, 646478, 969717, 1939434, 2262673, 4525346, 6788019, 13576038]

約数ペア:

[(1, 13576038), (2, 6788019), (3, 4525346), (6, 2262673), (7, 1939434), (14, 969717), (21, 646478), (42, 323239), (49, 277062), (61, 222558), (98, 138531), (122, 111279), (147, 92354), (183, 74186), (294, 46177), (366, 37093), (427, 31794), (757, 17934), (854, 15897), (1281, 10598), (1514, 8967), (2271, 5978), (2562, 5299), (2989, 4542)]