18053368

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{13513}}^1$

素因数の和:13686

約数の個数: 16

約数和(自身を含む): 34055280

約数和(自身を除く): 16001912

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 13513, 27026, 54052, 108104, 2256671, 4513342, 9026684, 18053368]

約数ペア:

[(1, 18053368), (2, 9026684), (4, 4513342), (8, 2256671), (167, 108104), (334, 54052), (668, 27026), (1336, 13513)]