22876048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1139

約数の個数: 40

約数和(自身を含む): 48217400

約数和(自身を除く): 25341352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1009, 1417, 1744, 2018, 2834, 4036, 5668, 8072, 11336, 13117, 16144, 22672, 26234, 52468, 104936, 109981, 209872, 219962, 439924, 879848, 1429753, 1759696, 2859506, 5719012, 11438024, 22876048]

約数ペア:

[(1, 22876048), (2, 11438024), (4, 5719012), (8, 2859506), (13, 1759696), (16, 1429753), (26, 879848), (52, 439924), (104, 219962), (109, 209872), (208, 109981), (218, 104936), (436, 52468), (872, 26234), (1009, 22672), (1417, 16144), (1744, 13117), (2018, 11336), (2834, 8072), (4036, 5668)]