817773994

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 1280940480

約数和(自身を除く): 463166486

約数列:

[1, 2, 53, 67, 106, 113, 134, 226, 1019, 2038, 3551, 5989, 7102, 7571, 11978, 15142, 54007, 68273, 108014, 115147, 136546, 230294, 401263, 802526, 3618469, 6102791, 7236938, 7714849, 12205582, 15429698, 408886997, 817773994]

約数ペア:

[(1, 817773994), (2, 408886997), (53, 15429698), (67, 12205582), (106, 7714849), (113, 7236938), (134, 6102791), (226, 3618469), (1019, 802526), (2038, 401263), (3551, 230294), (5989, 136546), (7102, 115147), (7571, 108014), (11978, 68273), (15142, 54007)]