1309984804

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{37313}}^1$

素因数の和:37515

約数の個数: 24

約数和(自身を含む): 2344513248

約数和(自身を除く): 1034528444

約数列:

[1, 2, 4, 67, 131, 134, 262, 268, 524, 8777, 17554, 35108, 37313, 74626, 149252, 2499971, 4888003, 4999942, 9776006, 9999884, 19552012, 327496201, 654992402, 1309984804]

約数ペア:

[(1, 1309984804), (2, 654992402), (4, 327496201), (67, 19552012), (131, 9999884), (134, 9776006), (262, 4999942), (268, 4888003), (524, 2499971), (8777, 149252), (17554, 74626), (35108, 37313)]