977188036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{364079}}^1$

素因数の和:364155

約数の個数: 24

約数和(自身を含む): 1896128640

約数和(自身を除く): 918940604

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 364079, 728158, 1456316, 4004869, 8009738, 16019476, 22208819, 44417638, 88835276, 244297009, 488594018, 977188036]

約数ペア:

[(1, 977188036), (2, 488594018), (4, 244297009), (11, 88835276), (22, 44417638), (44, 22208819), (61, 16019476), (122, 8009738), (244, 4004869), (671, 1456316), (1342, 728158), (2684, 364079)]