12905584

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{2791}}^1$

素因数の和:2833

約数の個数: 30

約数和(自身を含む): 26571464

約数和(自身を除く): 13665880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 2791, 4624, 5582, 11164, 22328, 44656, 47447, 94894, 189788, 379576, 759152, 806599, 1613198, 3226396, 6452792, 12905584]

約数ペア:

[(1, 12905584), (2, 6452792), (4, 3226396), (8, 1613198), (16, 806599), (17, 759152), (34, 379576), (68, 189788), (136, 94894), (272, 47447), (289, 44656), (578, 22328), (1156, 11164), (2312, 5582), (2791, 4624)]