4234874

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:642

約数の個数: 24

約数和(自身を含む): 7496640

約数和(自身を除く): 3261766

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 547, 553, 1094, 1106, 3829, 3871, 7658, 7742, 26803, 43213, 53606, 86426, 302491, 604982, 2117437, 4234874]

約数ペア:

[(1, 4234874), (2, 2117437), (7, 604982), (14, 302491), (49, 86426), (79, 53606), (98, 43213), (158, 26803), (547, 7742), (553, 7658), (1094, 3871), (1106, 3829)]