1884256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 4164048

約数和(自身を除く): 2279792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 101, 106, 176, 202, 212, 352, 404, 424, 583, 808, 848, 1111, 1166, 1616, 1696, 2222, 2332, 3232, 4444, 4664, 5353, 8888, 9328, 10706, 17776, 18656, 21412, 35552, 42824, 58883, 85648, 117766, 171296, 235532, 471064, 942128, 1884256]

約数ペア:

[(1, 1884256), (2, 942128), (4, 471064), (8, 235532), (11, 171296), (16, 117766), (22, 85648), (32, 58883), (44, 42824), (53, 35552), (88, 21412), (101, 18656), (106, 17776), (176, 10706), (202, 9328), (212, 8888), (352, 5353), (404, 4664), (424, 4444), (583, 3232), (808, 2332), (848, 2222), (1111, 1696), (1166, 1616)]