15693008

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{14639}}^1$

素因数の和:14714

約数の個数: 20

約数和(自身を含む): 30861120

約数和(自身を除く): 15168112

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 14639, 29278, 58556, 117112, 234224, 980813, 1961626, 3923252, 7846504, 15693008]

約数ペア:

[(1, 15693008), (2, 7846504), (4, 3923252), (8, 1961626), (16, 980813), (67, 234224), (134, 117112), (268, 58556), (536, 29278), (1072, 14639)]