8728304

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1497

約数の個数: 40

約数和(自身を含む): 18852960

約数和(自身を除く): 10124656

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1447, 1508, 2894, 3016, 5788, 6032, 11576, 18811, 23152, 37622, 41963, 75244, 83926, 150488, 167852, 300976, 335704, 545519, 671408, 1091038, 2182076, 4364152, 8728304]

約数ペア:

[(1, 8728304), (2, 4364152), (4, 2182076), (8, 1091038), (13, 671408), (16, 545519), (26, 335704), (29, 300976), (52, 167852), (58, 150488), (104, 83926), (116, 75244), (208, 41963), (232, 37622), (377, 23152), (464, 18811), (754, 11576), (1447, 6032), (1508, 5788), (2894, 3016)]