405277968

素因数分解:

$2^4\times 3^1\times {\mathrm{8443291}}^1$

素因数の和:8443302

約数の個数: 20

約数和(自身を含む): 1046968208

約数和(自身を除く): 641690240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8443291, 16886582, 25329873, 33773164, 50659746, 67546328, 101319492, 135092656, 202638984, 405277968]

約数ペア:

[(1, 405277968), (2, 202638984), (3, 135092656), (4, 101319492), (6, 67546328), (8, 50659746), (12, 33773164), (16, 25329873), (24, 16886582), (48, 8443291)]