9081716

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 19009536

約数和(自身を除く): 9927820

約数列:

[1, 2, 4, 7, 14, 28, 47, 67, 94, 103, 134, 188, 206, 268, 329, 412, 469, 658, 721, 938, 1316, 1442, 1876, 2884, 3149, 4841, 6298, 6901, 9682, 12596, 13802, 19364, 22043, 27604, 33887, 44086, 48307, 67774, 88172, 96614, 135548, 193228, 324347, 648694, 1297388, 2270429, 4540858, 9081716]

約数ペア:

[(1, 9081716), (2, 4540858), (4, 2270429), (7, 1297388), (14, 648694), (28, 324347), (47, 193228), (67, 135548), (94, 96614), (103, 88172), (134, 67774), (188, 48307), (206, 44086), (268, 33887), (329, 27604), (412, 22043), (469, 19364), (658, 13802), (721, 12596), (938, 9682), (1316, 6901), (1442, 6298), (1876, 4841), (2884, 3149)]