17917504624

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{232381}}^1$

素因数の和:232529

約数の個数: 40

約数和(自身を含む): 35731056320

約数和(自身を除く): 17813551696

約数列:

[1, 2, 4, 8, 16, 61, 79, 122, 158, 244, 316, 488, 632, 976, 1264, 4819, 9638, 19276, 38552, 77104, 232381, 464762, 929524, 1859048, 3718096, 14175241, 18358099, 28350482, 36716198, 56700964, 73432396, 113401928, 146864792, 226803856, 293729584, 1119844039, 2239688078, 4479376156, 8958752312, 17917504624]

約数ペア:

[(1, 17917504624), (2, 8958752312), (4, 4479376156), (8, 2239688078), (16, 1119844039), (61, 293729584), (79, 226803856), (122, 146864792), (158, 113401928), (244, 73432396), (316, 56700964), (488, 36716198), (632, 28350482), (976, 18358099), (1264, 14175241), (4819, 3718096), (9638, 1859048), (19276, 929524), (38552, 464762), (77104, 232381)]