3722759984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{298681}}^1$

素因数の和:298749

約数の個数: 40

約数和(自身を含む): 7777679280

約数和(自身を除く): 4054919296

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 6232, 12464, 298681, 597362, 1194724, 2389448, 4778896, 5674939, 11349878, 12245921, 22699756, 24491842, 45399512, 48983684, 90799024, 97967368, 195934736, 232672499, 465344998, 930689996, 1861379992, 3722759984]

約数ペア:

[(1, 3722759984), (2, 1861379992), (4, 930689996), (8, 465344998), (16, 232672499), (19, 195934736), (38, 97967368), (41, 90799024), (76, 48983684), (82, 45399512), (152, 24491842), (164, 22699756), (304, 12245921), (328, 11349878), (656, 5674939), (779, 4778896), (1558, 2389448), (3116, 1194724), (6232, 597362), (12464, 298681)]