18333408

素因数分解:

$2^5\times 3^1\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 48350736

約数和(自身を除く): 30017328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 353, 541, 706, 1059, 1082, 1412, 1623, 2118, 2164, 2824, 3246, 4236, 4328, 5648, 6492, 8472, 8656, 11296, 12984, 16944, 17312, 25968, 33888, 51936, 190973, 381946, 572919, 763892, 1145838, 1527784, 2291676, 3055568, 4583352, 6111136, 9166704, 18333408]

約数ペア:

[(1, 18333408), (2, 9166704), (3, 6111136), (4, 4583352), (6, 3055568), (8, 2291676), (12, 1527784), (16, 1145838), (24, 763892), (32, 572919), (48, 381946), (96, 190973), (353, 51936), (541, 33888), (706, 25968), (1059, 17312), (1082, 16944), (1412, 12984), (1623, 11296), (2118, 8656), (2164, 8472), (2824, 6492), (3246, 5648), (4236, 4328)]