1047356944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{13901}}^1$

素因数の和:14203

約数の個数: 40

約数和(自身を含む): 2156533848

約数和(自身を除く): 1109176904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 277, 554, 1108, 2216, 4432, 4709, 9418, 13901, 18836, 27802, 37672, 55604, 75344, 111208, 222416, 236317, 472634, 945268, 1890536, 3781072, 3850577, 7701154, 15402308, 30804616, 61609232, 65459809, 130919618, 261839236, 523678472, 1047356944]

約数ペア:

[(1, 1047356944), (2, 523678472), (4, 261839236), (8, 130919618), (16, 65459809), (17, 61609232), (34, 30804616), (68, 15402308), (136, 7701154), (272, 3850577), (277, 3781072), (554, 1890536), (1108, 945268), (2216, 472634), (4432, 236317), (4709, 222416), (9418, 111208), (13901, 75344), (18836, 55604), (27802, 37672)]