40979264

素因数分解:

$2^6\times {\mathrm{251}}^1\times {\mathrm{2551}}^1$

素因数の和:2814

約数の個数: 28

約数和(自身を含む): 81674208

約数和(自身を除く): 40694944

約数列:

[1, 2, 4, 8, 16, 32, 64, 251, 502, 1004, 2008, 2551, 4016, 5102, 8032, 10204, 16064, 20408, 40816, 81632, 163264, 640301, 1280602, 2561204, 5122408, 10244816, 20489632, 40979264]

約数ペア:

[(1, 40979264), (2, 20489632), (4, 10244816), (8, 5122408), (16, 2561204), (32, 1280602), (64, 640301), (251, 163264), (502, 81632), (1004, 40816), (2008, 20408), (2551, 16064), (4016, 10204), (5102, 8032)]