3993088

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:738

約数の個数: 40

約数和(自身を含む): 8715960

約数和(自身を除く): 4722872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 709, 1408, 1418, 2816, 2836, 5632, 5672, 7799, 11344, 15598, 22688, 31196, 45376, 62392, 90752, 124784, 181504, 249568, 363008, 499136, 998272, 1996544, 3993088]

約数ペア:

[(1, 3993088), (2, 1996544), (4, 998272), (8, 499136), (11, 363008), (16, 249568), (22, 181504), (32, 124784), (44, 90752), (64, 62392), (88, 45376), (128, 31196), (176, 22688), (256, 15598), (352, 11344), (512, 7799), (704, 5672), (709, 5632), (1408, 2836), (1418, 2816)]