28994606

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 47196000

約数和(自身を除く): 18201394

約数列:

[1, 2, 29, 37, 58, 59, 74, 118, 229, 458, 1073, 1711, 2146, 2183, 3422, 4366, 6641, 8473, 13282, 13511, 16946, 27022, 63307, 126614, 245717, 391819, 491434, 499907, 783638, 999814, 14497303, 28994606]

約数ペア:

[(1, 28994606), (2, 14497303), (29, 999814), (37, 783638), (58, 499907), (59, 491434), (74, 391819), (118, 245717), (229, 126614), (458, 63307), (1073, 27022), (1711, 16946), (2146, 13511), (2183, 13282), (3422, 8473), (4366, 6641)]