15672613904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{227113}}^1$

素因数の和:227367

約数の個数: 40

約数和(自身を含む): 32104835040

約数和(自身を除く): 16432221136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 454, 908, 1816, 3632, 4313, 8626, 17252, 34504, 69008, 227113, 454226, 908452, 1816904, 3633808, 4315147, 8630294, 17260588, 34521176, 51554651, 69042352, 103109302, 206218604, 412437208, 824874416, 979538369, 1959076738, 3918153476, 7836306952, 15672613904]

約数ペア:

[(1, 15672613904), (2, 7836306952), (4, 3918153476), (8, 1959076738), (16, 979538369), (19, 824874416), (38, 412437208), (76, 206218604), (152, 103109302), (227, 69042352), (304, 51554651), (454, 34521176), (908, 17260588), (1816, 8630294), (3632, 4315147), (4313, 3633808), (8626, 1816904), (17252, 908452), (34504, 454226), (69008, 227113)]