8709134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 64

約数和(自身を含む): 17335296

約数和(自身を除く): 8626162

約数列:

[1, 2, 7, 14, 17, 23, 34, 37, 43, 46, 74, 86, 119, 161, 238, 259, 301, 322, 391, 518, 602, 629, 731, 782, 851, 989, 1258, 1462, 1591, 1702, 1978, 2737, 3182, 4403, 5117, 5474, 5957, 6923, 8806, 10234, 11137, 11914, 13846, 14467, 16813, 22274, 27047, 28934, 33626, 36593, 54094, 73186, 101269, 117691, 189329, 202538, 235382, 256151, 378658, 512302, 622081, 1244162, 4354567, 8709134]

約数ペア:

[(1, 8709134), (2, 4354567), (7, 1244162), (14, 622081), (17, 512302), (23, 378658), (34, 256151), (37, 235382), (43, 202538), (46, 189329), (74, 117691), (86, 101269), (119, 73186), (161, 54094), (238, 36593), (259, 33626), (301, 28934), (322, 27047), (391, 22274), (518, 16813), (602, 14467), (629, 13846), (731, 11914), (782, 11137), (851, 10234), (989, 8806), (1258, 6923), (1462, 5957), (1591, 5474), (1702, 5117), (1978, 4403), (2737, 3182)]