9854464

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1050

約数の個数: 40

約数和(自身を含む): 20746440

約数和(自身を除く): 10891976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1013, 1216, 2026, 2432, 4052, 4864, 8104, 9728, 16208, 19247, 32416, 38494, 64832, 76988, 129664, 153976, 259328, 307952, 518656, 615904, 1231808, 2463616, 4927232, 9854464]

約数ペア:

[(1, 9854464), (2, 4927232), (4, 2463616), (8, 1231808), (16, 615904), (19, 518656), (32, 307952), (38, 259328), (64, 153976), (76, 129664), (128, 76988), (152, 64832), (256, 38494), (304, 32416), (512, 19247), (608, 16208), (1013, 9728), (1216, 8104), (2026, 4864), (2432, 4052)]