40016652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{256517}}^1$

素因数の和:256537

約数の個数: 24

約数和(自身を含む): 100555056

約数和(自身を除く): 60538404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 256517, 513034, 769551, 1026068, 1539102, 3078204, 3334721, 6669442, 10004163, 13338884, 20008326, 40016652]

約数ペア:

[(1, 40016652), (2, 20008326), (3, 13338884), (4, 10004163), (6, 6669442), (12, 3334721), (13, 3078204), (26, 1539102), (39, 1026068), (52, 769551), (78, 513034), (156, 256517)]