22226454

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{787}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 49549440

約数和(自身を除く): 27322986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 787, 1046, 1569, 1574, 2361, 3138, 4707, 4722, 7083, 9414, 14121, 14166, 21249, 28242, 42498, 411601, 823202, 1234803, 2469606, 3704409, 7408818, 11113227, 22226454]

約数ペア:

[(1, 22226454), (2, 11113227), (3, 7408818), (6, 3704409), (9, 2469606), (18, 1234803), (27, 823202), (54, 411601), (523, 42498), (787, 28242), (1046, 21249), (1569, 14166), (1574, 14121), (2361, 9414), (3138, 7083), (4707, 4722)]