1996544

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:736

約数の個数: 36

約数和(自身を含む): 4353720

約数和(自身を除く): 2357176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 709, 1408, 1418, 2816, 2836, 5672, 7799, 11344, 15598, 22688, 31196, 45376, 62392, 90752, 124784, 181504, 249568, 499136, 998272, 1996544]

約数ペア:

[(1, 1996544), (2, 998272), (4, 499136), (8, 249568), (11, 181504), (16, 124784), (22, 90752), (32, 62392), (44, 45376), (64, 31196), (88, 22688), (128, 15598), (176, 11344), (256, 7799), (352, 5672), (704, 2836), (709, 2816), (1408, 1418)]