15703349792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{22699}}^1$

素因数の和:24385

約数の個数: 48

約数和(自身を含む): 33315609600

約数和(自身を除く): 17612259808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1663, 3326, 6652, 13304, 21619, 22699, 26608, 43238, 45398, 53216, 86476, 90796, 172952, 181592, 295087, 345904, 363184, 590174, 691808, 726368, 1180348, 2360696, 4721392, 9442784, 37748437, 75496874, 150993748, 301987496, 490729681, 603974992, 981459362, 1207949984, 1962918724, 3925837448, 7851674896, 15703349792]

約数ペア:

[(1, 15703349792), (2, 7851674896), (4, 3925837448), (8, 1962918724), (13, 1207949984), (16, 981459362), (26, 603974992), (32, 490729681), (52, 301987496), (104, 150993748), (208, 75496874), (416, 37748437), (1663, 9442784), (3326, 4721392), (6652, 2360696), (13304, 1180348), (21619, 726368), (22699, 691808), (26608, 590174), (43238, 363184), (45398, 345904), (53216, 295087), (86476, 181592), (90796, 172952)]