7247136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5807}}^1$

素因数の和:5833

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 13243488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 5807, 11614, 17421, 23228, 34842, 46456, 69684, 75491, 92912, 139368, 150982, 185824, 226473, 278736, 301964, 452946, 557472, 603928, 905892, 1207856, 1811784, 2415712, 3623568, 7247136]

約数ペア:

[(1, 7247136), (2, 3623568), (3, 2415712), (4, 1811784), (6, 1207856), (8, 905892), (12, 603928), (13, 557472), (16, 452946), (24, 301964), (26, 278736), (32, 226473), (39, 185824), (48, 150982), (52, 139368), (78, 92912), (96, 75491), (104, 69684), (156, 46456), (208, 34842), (312, 23228), (416, 17421), (624, 11614), (1248, 5807)]