4009487744

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{764003}}^1$

素因数の和:764058

約数の個数: 32

約数和(自身を含む): 8182482840

約数和(自身を除く): 4172995096

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 764003, 1528006, 3056012, 6112024, 12224048, 24448096, 31324123, 48896192, 62648246, 97792384, 125296492, 250592984, 501185968, 1002371936, 2004743872, 4009487744]

約数ペア:

[(1, 4009487744), (2, 2004743872), (4, 1002371936), (8, 501185968), (16, 250592984), (32, 125296492), (41, 97792384), (64, 62648246), (82, 48896192), (128, 31324123), (164, 24448096), (328, 12224048), (656, 6112024), (1312, 3056012), (2624, 1528006), (5248, 764003)]