1947822023552

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{800913661}}^1$

素因数の和:800913694

約数の個数: 32

約数和(自身を含む): 4084659676200

約数和(自身を除く): 2136837652648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 800913661, 1601827322, 3203654644, 6407309288, 12814618576, 15217359559, 25629237152, 30434719118, 51258474304, 60869438236, 102516948608, 121738876472, 243477752944, 486955505888, 973911011776, 1947822023552]

約数ペア:

[(1, 1947822023552), (2, 973911011776), (4, 486955505888), (8, 243477752944), (16, 121738876472), (19, 102516948608), (32, 60869438236), (38, 51258474304), (64, 30434719118), (76, 25629237152), (128, 15217359559), (152, 12814618576), (304, 6407309288), (608, 3203654644), (1216, 1601827322), (2432, 800913661)]