1566006016

素因数分解:

$2^8\times {\mathrm{331}}^1\times {\mathrm{18481}}^1$

素因数の和:18828

約数の個数: 36

約数和(自身を含む): 3135508264

約数和(自身を除く): 1569502248

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 331, 662, 1324, 2648, 5296, 10592, 18481, 21184, 36962, 42368, 73924, 84736, 147848, 295696, 591392, 1182784, 2365568, 4731136, 6117211, 12234422, 24468844, 48937688, 97875376, 195750752, 391501504, 783003008, 1566006016]

約数ペア:

[(1, 1566006016), (2, 783003008), (4, 391501504), (8, 195750752), (16, 97875376), (32, 48937688), (64, 24468844), (128, 12234422), (256, 6117211), (331, 4731136), (662, 2365568), (1324, 1182784), (2648, 591392), (5296, 295696), (10592, 147848), (18481, 84736), (21184, 73924), (36962, 42368)]