17692784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2297

約数の個数: 40

約数和(自身を含む): 37564560

約数和(自身を除く): 19871776

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 2243, 3944, 4486, 7888, 8972, 17944, 35888, 38131, 65047, 76262, 130094, 152524, 260188, 305048, 520376, 610096, 1040752, 1105799, 2211598, 4423196, 8846392, 17692784]

約数ペア:

[(1, 17692784), (2, 8846392), (4, 4423196), (8, 2211598), (16, 1105799), (17, 1040752), (29, 610096), (34, 520376), (58, 305048), (68, 260188), (116, 152524), (136, 130094), (232, 76262), (272, 65047), (464, 38131), (493, 35888), (986, 17944), (1972, 8972), (2243, 7888), (3944, 4486)]