1301478038

素因数分解:

$2^1\times 7^1\times {\mathrm{5581}}^1\times {\mathrm{16657}}^1$

素因数の和:22247

約数の個数: 16

約数和(自身を含む): 2231638944

約数和(自身を除く): 930160906

約数列:

[1, 2, 7, 14, 5581, 11162, 16657, 33314, 39067, 78134, 116599, 233198, 92962717, 185925434, 650739019, 1301478038]

約数ペア:

[(1, 1301478038), (2, 650739019), (7, 185925434), (14, 92962717), (5581, 233198), (11162, 116599), (16657, 78134), (33314, 39067)]