1555211072

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{837937}}^1$

素因数の和:837978

約数の個数: 28

約数和(自身を含む): 3192543780

約数和(自身を除く): 1637332708

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 837937, 1675874, 3351748, 6703496, 13406992, 24300173, 26813984, 48600346, 53627968, 97200692, 194401384, 388802768, 777605536, 1555211072]

約数ペア:

[(1, 1555211072), (2, 777605536), (4, 388802768), (8, 194401384), (16, 97200692), (29, 53627968), (32, 48600346), (58, 26813984), (64, 24300173), (116, 13406992), (232, 6703496), (464, 3351748), (928, 1675874), (1856, 837937)]