39243344

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20611}}^1$

素因数の和:20643

約数の個数: 40

約数和(自身を含む): 92011968

約数和(自身を除く): 52768624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 20611, 41222, 82444, 144277, 164888, 288554, 329776, 350387, 577108, 700774, 1154216, 1401548, 2308432, 2452709, 2803096, 4905418, 5606192, 9810836, 19621672, 39243344]

約数ペア:

[(1, 39243344), (2, 19621672), (4, 9810836), (7, 5606192), (8, 4905418), (14, 2803096), (16, 2452709), (17, 2308432), (28, 1401548), (34, 1154216), (56, 700774), (68, 577108), (112, 350387), (119, 329776), (136, 288554), (238, 164888), (272, 144277), (476, 82444), (952, 41222), (1904, 20611)]