29121505738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{10427}}^1\times {\mathrm{8263}}^1$

素因数の和:18718

約数の個数: 24

約数和(自身を含む): 47311168608

約数和(自身を除く): 18189662870

約数列:

[1, 2, 13, 26, 169, 338, 8263, 10427, 16526, 20854, 107419, 135551, 214838, 271102, 1396447, 1762163, 2792894, 3524326, 86158301, 172316602, 1120057913, 2240115826, 14560752869, 29121505738]

約数ペア:

[(1, 29121505738), (2, 14560752869), (13, 2240115826), (26, 1120057913), (169, 172316602), (338, 86158301), (8263, 3524326), (10427, 2792894), (16526, 1762163), (20854, 1396447), (107419, 271102), (135551, 214838)]