8372494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5279}}^1$

素因数の和:5355

約数の個数: 16

約数和(自身を含む): 13749120

約数和(自身を除く): 5376626

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 5279, 10558, 68627, 137254, 322019, 644038, 4186247, 8372494]

約数ペア:

[(1, 8372494), (2, 4186247), (13, 644038), (26, 322019), (61, 137254), (122, 68627), (793, 10558), (1586, 5279)]