22366894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 37975392

約数和(自身を除く): 15608498

約数列:

[1, 2, 11, 22, 41, 82, 137, 181, 274, 362, 451, 902, 1507, 1991, 3014, 3982, 5617, 7421, 11234, 14842, 24797, 49594, 61787, 81631, 123574, 163262, 272767, 545534, 1016677, 2033354, 11183447, 22366894]

約数ペア:

[(1, 22366894), (2, 11183447), (11, 2033354), (22, 1016677), (41, 545534), (82, 272767), (137, 163262), (181, 123574), (274, 81631), (362, 61787), (451, 49594), (902, 24797), (1507, 14842), (1991, 11234), (3014, 7421), (3982, 5617)]