1842688

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 40

約数和(自身を含む): 3805560

約数和(自身を除く): 1962872

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 118, 122, 128, 236, 244, 256, 472, 488, 512, 944, 976, 1888, 1952, 3599, 3776, 3904, 7198, 7552, 7808, 14396, 15104, 15616, 28792, 30208, 31232, 57584, 115168, 230336, 460672, 921344, 1842688]

約数ペア:

[(1, 1842688), (2, 921344), (4, 460672), (8, 230336), (16, 115168), (32, 57584), (59, 31232), (61, 30208), (64, 28792), (118, 15616), (122, 15104), (128, 14396), (236, 7808), (244, 7552), (256, 7198), (472, 3904), (488, 3776), (512, 3599), (944, 1952), (976, 1888)]