19236912

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8527}}^1$

素因数の和:8585

約数の個数: 40

約数和(自身を含む): 50758656

約数和(自身を除く): 31521744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8527, 17054, 25581, 34108, 51162, 68216, 102324, 136432, 204648, 400769, 409296, 801538, 1202307, 1603076, 2404614, 3206152, 4809228, 6412304, 9618456, 19236912]

約数ペア:

[(1, 19236912), (2, 9618456), (3, 6412304), (4, 4809228), (6, 3206152), (8, 2404614), (12, 1603076), (16, 1202307), (24, 801538), (47, 409296), (48, 400769), (94, 204648), (141, 136432), (188, 102324), (282, 68216), (376, 51162), (564, 34108), (752, 25581), (1128, 17054), (2256, 8527)]