1023432016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{11927}}^1$

素因数の和:12139

約数の個数: 40

約数和(自身を含む): 2058868224

約数和(自身を除く): 1035436208

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 692, 1384, 2768, 5363, 10726, 11927, 21452, 23854, 42904, 47708, 85808, 95416, 190832, 369737, 739474, 1478948, 2063371, 2957896, 4126742, 5915792, 8253484, 16506968, 33013936, 63964501, 127929002, 255858004, 511716008, 1023432016]

約数ペア:

[(1, 1023432016), (2, 511716008), (4, 255858004), (8, 127929002), (16, 63964501), (31, 33013936), (62, 16506968), (124, 8253484), (173, 5915792), (248, 4126742), (346, 2957896), (496, 2063371), (692, 1478948), (1384, 739474), (2768, 369737), (5363, 190832), (10726, 95416), (11927, 85808), (21452, 47708), (23854, 42904)]