8460242

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:806

約数の個数: 24

約数和(自身を含む): 14897520

約数和(自身を除く): 6437278

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 659, 917, 1318, 1834, 4613, 6419, 9226, 12838, 32291, 64582, 86329, 172658, 604303, 1208606, 4230121, 8460242]

約数ペア:

[(1, 8460242), (2, 4230121), (7, 1208606), (14, 604303), (49, 172658), (98, 86329), (131, 64582), (262, 32291), (659, 12838), (917, 9226), (1318, 6419), (1834, 4613)]