40226096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{81101}}^1$

素因数の和:81140

約数の個数: 20

約数和(自身を含む): 80453184

約数和(自身を除く): 40227088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 81101, 162202, 324404, 648808, 1297616, 2514131, 5028262, 10056524, 20113048, 40226096]

約数ペア:

[(1, 40226096), (2, 20113048), (4, 10056524), (8, 5028262), (16, 2514131), (31, 1297616), (62, 648808), (124, 324404), (248, 162202), (496, 81101)]