15693424

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{5419}}^1$

素因数の和:5608

約数の個数: 20

約数和(自身を含む): 30579640

約数和(自身を除く): 14886216

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 5419, 10838, 21676, 43352, 86704, 980839, 1961678, 3923356, 7846712, 15693424]

約数ペア:

[(1, 15693424), (2, 7846712), (4, 3923356), (8, 1961678), (16, 980839), (181, 86704), (362, 43352), (724, 21676), (1448, 10838), (2896, 5419)]