15518528

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5694

約数の個数: 28

約数和(自身を含む): 31516320

約数和(自身を除く): 15997792

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 5639, 11278, 22556, 45112, 90224, 180448, 242477, 360896, 484954, 969908, 1939816, 3879632, 7759264, 15518528]

約数ペア:

[(1, 15518528), (2, 7759264), (4, 3879632), (8, 1939816), (16, 969908), (32, 484954), (43, 360896), (64, 242477), (86, 180448), (172, 90224), (344, 45112), (688, 22556), (1376, 11278), (2752, 5639)]