18248026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3307}}^1$

素因数の和:3429

約数の個数: 16

約数和(自身を含む): 28581120

約数和(自身を除く): 10333094

約数列:

[1, 2, 31, 62, 89, 178, 2759, 3307, 5518, 6614, 102517, 205034, 294323, 588646, 9124013, 18248026]

約数ペア:

[(1, 18248026), (2, 9124013), (31, 588646), (62, 294323), (89, 205034), (178, 102517), (2759, 6614), (3307, 5518)]