17967798

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1453}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 40130400

約数和(自身を除く): 22162602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 1453, 2061, 2906, 4122, 4359, 6183, 8718, 12366, 13077, 26154, 39231, 78462, 332737, 665474, 998211, 1996422, 2994633, 5989266, 8983899, 17967798]

約数ペア:

[(1, 17967798), (2, 8983899), (3, 5989266), (6, 2994633), (9, 1996422), (18, 998211), (27, 665474), (54, 332737), (229, 78462), (458, 39231), (687, 26154), (1374, 13077), (1453, 12366), (2061, 8718), (2906, 6183), (4122, 4359)]