9701584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 20123712

約数和(自身を除く): 10422128

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 643, 656, 943, 1286, 1886, 2572, 3772, 5144, 7544, 10288, 14789, 15088, 26363, 29578, 52726, 59156, 105452, 118312, 210904, 236624, 421808, 606349, 1212698, 2425396, 4850792, 9701584]

約数ペア:

[(1, 9701584), (2, 4850792), (4, 2425396), (8, 1212698), (16, 606349), (23, 421808), (41, 236624), (46, 210904), (82, 118312), (92, 105452), (164, 59156), (184, 52726), (328, 29578), (368, 26363), (643, 15088), (656, 14789), (943, 10288), (1286, 7544), (1886, 5144), (2572, 3772)]