4540858

素因数分解:

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

素因数の和:226

約数の個数: 32

約数和(自身を含む): 8146944

約数和(自身を除く): 3606086

約数列:

[1, 2, 7, 14, 47, 67, 94, 103, 134, 206, 329, 469, 658, 721, 938, 1442, 3149, 4841, 6298, 6901, 9682, 13802, 22043, 33887, 44086, 48307, 67774, 96614, 324347, 648694, 2270429, 4540858]

約数ペア:

[(1, 4540858), (2, 2270429), (7, 648694), (14, 324347), (47, 96614), (67, 67774), (94, 48307), (103, 44086), (134, 33887), (206, 22043), (329, 13802), (469, 9682), (658, 6901), (721, 6298), (938, 4841), (1442, 3149)]