40448614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1453}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 62812800

約数和(自身を除く): 22364186

約数列:

[1, 2, 31, 62, 449, 898, 1453, 2906, 13919, 27838, 45043, 90086, 652397, 1304794, 20224307, 40448614]

約数ペア:

[(1, 40448614), (2, 20224307), (31, 1304794), (62, 652397), (449, 90086), (898, 45043), (1453, 27838), (2906, 13919)]