15282008

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8803}}^1$

素因数の和:8847

約数の個数: 32

約数和(自身を含む): 33807360

約数和(自身を除く): 18525352

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 8803, 17606, 35212, 61621, 70424, 123242, 246484, 272893, 492968, 545786, 1091572, 1910251, 2183144, 3820502, 7641004, 15282008]

約数ペア:

[(1, 15282008), (2, 7641004), (4, 3820502), (7, 2183144), (8, 1910251), (14, 1091572), (28, 545786), (31, 492968), (56, 272893), (62, 246484), (124, 123242), (217, 70424), (248, 61621), (434, 35212), (868, 17606), (1736, 8803)]