13501784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 26136000

約数和(自身を除く): 12634216

約数列:

[1, 2, 4, 8, 47, 94, 149, 188, 241, 298, 376, 482, 596, 964, 1192, 1928, 7003, 11327, 14006, 22654, 28012, 35909, 45308, 56024, 71818, 90616, 143636, 287272, 1687723, 3375446, 6750892, 13501784]

約数ペア:

[(1, 13501784), (2, 6750892), (4, 3375446), (8, 1687723), (47, 287272), (94, 143636), (149, 90616), (188, 71818), (241, 56024), (298, 45308), (376, 35909), (482, 28012), (596, 22654), (964, 14006), (1192, 11327), (1928, 7003)]