13062656

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:872

約数の個数: 40

約数和(自身を含む): 26974464

約数和(自身を除く): 13911808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 823, 992, 1646, 1984, 3292, 3968, 6584, 7936, 13168, 15872, 25513, 26336, 51026, 52672, 102052, 105344, 204104, 210688, 408208, 421376, 816416, 1632832, 3265664, 6531328, 13062656]

約数ペア:

[(1, 13062656), (2, 6531328), (4, 3265664), (8, 1632832), (16, 816416), (31, 421376), (32, 408208), (62, 210688), (64, 204104), (124, 105344), (128, 102052), (248, 52672), (256, 51026), (496, 26336), (512, 25513), (823, 15872), (992, 13168), (1646, 7936), (1984, 6584), (3292, 3968)]