6321989632

素因数分解:

$2^{11}\times 7^1\times {\mathrm{440987}}^1$

素因数の和:441016

約数の個数: 48

約数和(自身を含む): 14446766880

約数和(自身を除く): 8124777248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 440987, 881974, 1763948, 3086909, 3527896, 6173818, 7055792, 12347636, 14111584, 24695272, 28223168, 49390544, 56446336, 98781088, 112892672, 197562176, 225785344, 395124352, 451570688, 790248704, 903141376, 1580497408, 3160994816, 6321989632]

約数ペア:

[(1, 6321989632), (2, 3160994816), (4, 1580497408), (7, 903141376), (8, 790248704), (14, 451570688), (16, 395124352), (28, 225785344), (32, 197562176), (56, 112892672), (64, 98781088), (112, 56446336), (128, 49390544), (224, 28223168), (256, 24695272), (448, 14111584), (512, 12347636), (896, 7055792), (1024, 6173818), (1792, 3527896), (2048, 3086909), (3584, 1763948), (7168, 881974), (14336, 440987)]