1993239512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{64901}}^1$

素因数の和:65267

約数の個数: 32

約数和(自身を含む): 4088826000

約数和(自身を除く): 2095586488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 349, 698, 1396, 2792, 3839, 7678, 15356, 30712, 64901, 129802, 259604, 519208, 713911, 1427822, 2855644, 5711288, 22650449, 45300898, 90601796, 181203592, 249154939, 498309878, 996619756, 1993239512]

約数ペア:

[(1, 1993239512), (2, 996619756), (4, 498309878), (8, 249154939), (11, 181203592), (22, 90601796), (44, 45300898), (88, 22650449), (349, 5711288), (698, 2855644), (1396, 1427822), (2792, 713911), (3839, 519208), (7678, 259604), (15356, 129802), (30712, 64901)]