13890276

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{1601}}^1$

素因数の和:1852

約数の個数: 36

約数和(自身を含む): 35279244

約数和(自身を除く): 21388968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 1601, 2169, 2892, 3202, 4338, 4803, 6404, 8676, 9606, 14409, 19212, 28818, 57636, 385841, 771682, 1157523, 1543364, 2315046, 3472569, 4630092, 6945138, 13890276]

約数ペア:

[(1, 13890276), (2, 6945138), (3, 4630092), (4, 3472569), (6, 2315046), (9, 1543364), (12, 1157523), (18, 771682), (36, 385841), (241, 57636), (482, 28818), (723, 19212), (964, 14409), (1446, 9606), (1601, 8676), (2169, 6404), (2892, 4803), (3202, 4338)]