1145871386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{777389}}^1$

素因数の和:777469

約数の個数: 16

約数和(自身を含む): 1903050720

約数和(自身を除く): 757179334

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 777389, 1554778, 8551279, 17102558, 52085063, 104170126, 572935693, 1145871386]

約数ペア:

[(1, 1145871386), (2, 572935693), (11, 104170126), (22, 52085063), (67, 17102558), (134, 8551279), (737, 1554778), (1474, 777389)]