8905064644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18708119}}^1$

素因数の和:18708147

約数の個数: 24

約数和(自身を含む): 18857784960

約数和(自身を除く): 9952720316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 18708119, 37416238, 74832476, 130956833, 261913666, 318038023, 523827332, 636076046, 1272152092, 2226266161, 4452532322, 8905064644]

約数ペア:

[(1, 8905064644), (2, 4452532322), (4, 2226266161), (7, 1272152092), (14, 636076046), (17, 523827332), (28, 318038023), (34, 261913666), (68, 130956833), (119, 74832476), (238, 37416238), (476, 18708119)]