13993312

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 30209760

約数和(自身を除く): 16216448

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 887, 928, 986, 1774, 1972, 3548, 3944, 7096, 7888, 14192, 15079, 15776, 25723, 28384, 30158, 51446, 60316, 102892, 120632, 205784, 241264, 411568, 437291, 482528, 823136, 874582, 1749164, 3498328, 6996656, 13993312]

約数ペア:

[(1, 13993312), (2, 6996656), (4, 3498328), (8, 1749164), (16, 874582), (17, 823136), (29, 482528), (32, 437291), (34, 411568), (58, 241264), (68, 205784), (116, 120632), (136, 102892), (232, 60316), (272, 51446), (464, 30158), (493, 28384), (544, 25723), (887, 15776), (928, 15079), (986, 14192), (1774, 7888), (1972, 7096), (3548, 3944)]