1486142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 2772480

約数和(自身を除く): 1286338

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 151, 259, 266, 302, 518, 703, 1057, 1406, 2114, 2869, 4921, 5587, 5738, 9842, 11174, 20083, 39109, 40166, 78218, 106153, 212306, 743071, 1486142]

約数ペア:

[(1, 1486142), (2, 743071), (7, 212306), (14, 106153), (19, 78218), (37, 40166), (38, 39109), (74, 20083), (133, 11174), (151, 9842), (259, 5738), (266, 5587), (302, 4921), (518, 2869), (703, 2114), (1057, 1406)]