7889724128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1724153}}^1$

素因数の和:1724187

約数の個数: 48

約数和(自身を含む): 18248445936

約数和(自身を除く): 10358721808

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 1724153, 3448306, 6896612, 13793224, 18965683, 22413989, 27586448, 37931366, 44827978, 55172896, 75862732, 89655956, 151725464, 179311912, 246553879, 303450928, 358623824, 493107758, 606901856, 717247648, 986215516, 1972431032, 3944862064, 7889724128]

約数ペア:

[(1, 7889724128), (2, 3944862064), (4, 1972431032), (8, 986215516), (11, 717247648), (13, 606901856), (16, 493107758), (22, 358623824), (26, 303450928), (32, 246553879), (44, 179311912), (52, 151725464), (88, 89655956), (104, 75862732), (143, 55172896), (176, 44827978), (208, 37931366), (286, 27586448), (352, 22413989), (416, 18965683), (572, 13793224), (1144, 6896612), (2288, 3448306), (4576, 1724153)]