858937088

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{108233}}^1$

素因数の和:108280

約数の個数: 36

約数和(自身を含む): 1769842368

約数和(自身を除く): 910905280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 108233, 216466, 432932, 865864, 1731728, 3355223, 3463456, 6710446, 6926912, 13420892, 13853824, 26841784, 27707648, 53683568, 107367136, 214734272, 429468544, 858937088]

約数ペア:

[(1, 858937088), (2, 429468544), (4, 214734272), (8, 107367136), (16, 53683568), (31, 27707648), (32, 26841784), (62, 13853824), (64, 13420892), (124, 6926912), (128, 6710446), (248, 3463456), (256, 3355223), (496, 1731728), (992, 865864), (1984, 432932), (3968, 216466), (7936, 108233)]