9438825728

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{604433}}^1$

素因数の和:604510

約数の個数: 36

約数和(自身を含む): 19149677988

約数和(自身を除く): 9710852260

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 3904, 7808, 15616, 604433, 1208866, 2417732, 4835464, 9670928, 19341856, 36870413, 38683712, 73740826, 77367424, 147481652, 154734848, 294963304, 589926608, 1179853216, 2359706432, 4719412864, 9438825728]

約数ペア:

[(1, 9438825728), (2, 4719412864), (4, 2359706432), (8, 1179853216), (16, 589926608), (32, 294963304), (61, 154734848), (64, 147481652), (122, 77367424), (128, 73740826), (244, 38683712), (256, 36870413), (488, 19341856), (976, 9670928), (1952, 4835464), (3904, 2417732), (7808, 1208866), (15616, 604433)]