1377263576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{21817}}^1$

素因数の和:22443

約数の個数: 32

約数和(自身を含む): 2785722240

約数和(自身を除く): 1408458664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 607, 1214, 2428, 4856, 7891, 15782, 21817, 31564, 43634, 63128, 87268, 174536, 283621, 567242, 1134484, 2268968, 13242919, 26485838, 52971676, 105943352, 172157947, 344315894, 688631788, 1377263576]

約数ペア:

[(1, 1377263576), (2, 688631788), (4, 344315894), (8, 172157947), (13, 105943352), (26, 52971676), (52, 26485838), (104, 13242919), (607, 2268968), (1214, 1134484), (2428, 567242), (4856, 283621), (7891, 174536), (15782, 87268), (21817, 63128), (31564, 43634)]