6513998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 10916640

約数和(自身を除く): 4402642

約数列:

[1, 2, 19, 37, 38, 41, 74, 82, 113, 226, 703, 779, 1406, 1517, 1558, 2147, 3034, 4181, 4294, 4633, 8362, 9266, 28823, 57646, 79439, 88027, 158878, 171421, 176054, 342842, 3256999, 6513998]

約数ペア:

[(1, 6513998), (2, 3256999), (19, 342842), (37, 176054), (38, 171421), (41, 158878), (74, 88027), (82, 79439), (113, 57646), (226, 28823), (703, 9266), (779, 8362), (1406, 4633), (1517, 4294), (1558, 4181), (2147, 3034)]