8241970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 16713216

約数和(自身を除く): 8471246

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 2417, 3410, 4834, 12085, 24170, 26587, 53174, 74927, 132935, 149854, 265870, 374635, 749270, 824197, 1648394, 4120985, 8241970]

約数ペア:

[(1, 8241970), (2, 4120985), (5, 1648394), (10, 824197), (11, 749270), (22, 374635), (31, 265870), (55, 149854), (62, 132935), (110, 74927), (155, 53174), (310, 26587), (341, 24170), (682, 12085), (1705, 4834), (2417, 3410)]