83866228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8689}}^1$

素因数の和:8839

約数の個数: 24

約数和(自身を含む): 155724800

約数和(自身を除く): 71858572

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 8689, 9652, 17378, 34756, 165091, 330182, 660364, 1103503, 2207006, 4414012, 20966557, 41933114, 83866228]

約数ペア:

[(1, 83866228), (2, 41933114), (4, 20966557), (19, 4414012), (38, 2207006), (76, 1103503), (127, 660364), (254, 330182), (508, 165091), (2413, 34756), (4826, 17378), (8689, 9652)]