16669136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1859

約数の個数: 40

約数和(自身を含む): 35917344

約数和(自身を除く): 19248208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 1787, 2332, 3574, 4664, 7148, 9328, 14296, 19657, 28592, 39314, 78628, 94711, 157256, 189422, 314512, 378844, 757688, 1041821, 1515376, 2083642, 4167284, 8334568, 16669136]

約数ペア:

[(1, 16669136), (2, 8334568), (4, 4167284), (8, 2083642), (11, 1515376), (16, 1041821), (22, 757688), (44, 378844), (53, 314512), (88, 189422), (106, 157256), (176, 94711), (212, 78628), (424, 39314), (583, 28592), (848, 19657), (1166, 14296), (1787, 9328), (2332, 7148), (3574, 4664)]