6459778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4073}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 10608696

約数和(自身を除く): 4148918

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 4073, 8146, 52949, 105898, 248453, 496906, 3229889, 6459778]

約数ペア:

[(1, 6459778), (2, 3229889), (13, 496906), (26, 248453), (61, 105898), (122, 52949), (793, 8146), (1586, 4073)]