9817312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 20412000

約数和(自身を除く): 10594688

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 149, 232, 284, 298, 464, 568, 596, 928, 1136, 1192, 2059, 2272, 2384, 4118, 4321, 4768, 8236, 8642, 10579, 16472, 17284, 21158, 32944, 34568, 42316, 65888, 69136, 84632, 138272, 169264, 306791, 338528, 613582, 1227164, 2454328, 4908656, 9817312]

約数ペア:

[(1, 9817312), (2, 4908656), (4, 2454328), (8, 1227164), (16, 613582), (29, 338528), (32, 306791), (58, 169264), (71, 138272), (116, 84632), (142, 69136), (149, 65888), (232, 42316), (284, 34568), (298, 32944), (464, 21158), (568, 17284), (596, 16472), (928, 10579), (1136, 8642), (1192, 8236), (2059, 4768), (2272, 4321), (2384, 4118)]