11951735042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{540167}}^1$

素因数の和:540242

約数の個数: 32

約数和(自身を含む): 20690595072

約数和(自身を除く): 8738860030

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 851, 962, 1702, 11063, 22126, 540167, 1080334, 7022171, 12423841, 14044342, 19986179, 24847682, 39972358, 161509933, 259820327, 323019866, 459682117, 519640654, 919364234, 5975867521, 11951735042]

約数ペア:

[(1, 11951735042), (2, 5975867521), (13, 919364234), (23, 519640654), (26, 459682117), (37, 323019866), (46, 259820327), (74, 161509933), (299, 39972358), (481, 24847682), (598, 19986179), (851, 14044342), (962, 12423841), (1702, 7022171), (11063, 1080334), (22126, 540167)]