17216768

素因数分解:

$2^8\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:742

約数の個数: 36

約数和(自身を含む): 34737780

約数和(自身を除く): 17521012

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 617, 872, 1234, 1744, 2468, 3488, 4936, 6976, 9872, 13952, 19744, 27904, 39488, 67253, 78976, 134506, 157952, 269012, 538024, 1076048, 2152096, 4304192, 8608384, 17216768]

約数ペア:

[(1, 17216768), (2, 8608384), (4, 4304192), (8, 2152096), (16, 1076048), (32, 538024), (64, 269012), (109, 157952), (128, 134506), (218, 78976), (256, 67253), (436, 39488), (617, 27904), (872, 19744), (1234, 13952), (1744, 9872), (2468, 6976), (3488, 4936)]