1274587436

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{22811}}^1$

素因数の和:23105

約数の個数: 24

約数和(自身を含む): 2277093840

約数和(自身を除く): 1002506404

約数列:

[1, 2, 4, 61, 122, 229, 244, 458, 916, 13969, 22811, 27938, 45622, 55876, 91244, 1391471, 2782942, 5223719, 5565884, 10447438, 20894876, 318646859, 637293718, 1274587436]

約数ペア:

[(1, 1274587436), (2, 637293718), (4, 318646859), (61, 20894876), (122, 10447438), (229, 5565884), (244, 5223719), (458, 2782942), (916, 1391471), (13969, 91244), (22811, 55876), (27938, 45622)]