38310947

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:458

約数の個数: 16

約数和(自身を含む): 41091072

約数和(自身を除く): 2780125

約数列:

[1, 31, 37, 127, 263, 1147, 3937, 4699, 8153, 9731, 33401, 145669, 301661, 1035431, 1235837, 38310947]

約数ペア:

[(1, 38310947), (31, 1235837), (37, 1035431), (127, 301661), (263, 145669), (1147, 33401), (3937, 9731), (4699, 8153)]