921103627388

素因数分解:

$2^2\times 7^3\times {\mathrm{1117}}^1\times {\mathrm{601037}}^1$

素因数の和:602179

約数の個数: 48

約数和(自身を含む): 1881489355200

約数和(自身を除く): 960385727812

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1117, 1372, 2234, 4468, 7819, 15638, 31276, 54733, 109466, 218932, 383131, 601037, 766262, 1202074, 1532524, 2404148, 4207259, 8414518, 16829036, 29450813, 58901626, 117803252, 206155691, 412311382, 671358329, 824622764, 1342716658, 2685433316, 4699508303, 9399016606, 18798033212, 32896558121, 65793116242, 131586232484, 230275906847, 460551813694, 921103627388]

約数ペア:

[(1, 921103627388), (2, 460551813694), (4, 230275906847), (7, 131586232484), (14, 65793116242), (28, 32896558121), (49, 18798033212), (98, 9399016606), (196, 4699508303), (343, 2685433316), (686, 1342716658), (1117, 824622764), (1372, 671358329), (2234, 412311382), (4468, 206155691), (7819, 117803252), (15638, 58901626), (31276, 29450813), (54733, 16829036), (109466, 8414518), (218932, 4207259), (383131, 2404148), (601037, 1532524), (766262, 1202074)]