13286272

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{4513}}^1$

素因数の和:4550

約数の個数: 32

約数和(自身を含む): 27625680

約数和(自身を除く): 14339408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 4513, 9026, 18052, 36104, 72208, 103799, 144416, 207598, 288832, 415196, 577664, 830392, 1660784, 3321568, 6643136, 13286272]

約数ペア:

[(1, 13286272), (2, 6643136), (4, 3321568), (8, 1660784), (16, 830392), (23, 577664), (32, 415196), (46, 288832), (64, 207598), (92, 144416), (128, 103799), (184, 72208), (368, 36104), (736, 18052), (1472, 9026), (2944, 4513)]