31294208

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{11113}}^1$

素因数の和:11140

約数の個数: 36

約数和(自身を含む): 68151048

約数和(自身を除く): 36856840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 11113, 22226, 44452, 88904, 122243, 177808, 244486, 355616, 488972, 711232, 977944, 1422464, 1955888, 2844928, 3911776, 7823552, 15647104, 31294208]

約数ペア:

[(1, 31294208), (2, 15647104), (4, 7823552), (8, 3911776), (11, 2844928), (16, 1955888), (22, 1422464), (32, 977944), (44, 711232), (64, 488972), (88, 355616), (128, 244486), (176, 177808), (256, 122243), (352, 88904), (704, 44452), (1408, 22226), (2816, 11113)]