126259693

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1481}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 152231040

約数和(自身を除く): 25971347

約数列:

[1, 7, 19, 133, 641, 1481, 4487, 10367, 12179, 28139, 85253, 196973, 949321, 6645247, 18037099, 126259693]

約数ペア:

[(1, 126259693), (7, 18037099), (19, 6645247), (133, 949321), (641, 196973), (1481, 85253), (4487, 28139), (10367, 12179)]