22153312

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 46639152

約数和(自身を除く): 24485840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 193, 211, 272, 386, 422, 544, 772, 844, 1544, 1688, 3088, 3281, 3376, 3587, 6176, 6562, 6752, 7174, 13124, 14348, 26248, 28696, 40723, 52496, 57392, 81446, 104992, 114784, 162892, 325784, 651568, 692291, 1303136, 1384582, 2769164, 5538328, 11076656, 22153312]

約数ペア:

[(1, 22153312), (2, 11076656), (4, 5538328), (8, 2769164), (16, 1384582), (17, 1303136), (32, 692291), (34, 651568), (68, 325784), (136, 162892), (193, 114784), (211, 104992), (272, 81446), (386, 57392), (422, 52496), (544, 40723), (772, 28696), (844, 26248), (1544, 14348), (1688, 13124), (3088, 7174), (3281, 6752), (3376, 6562), (3587, 6176)]