22070932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 44452800

約数和(自身を除く): 22381868

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 89, 178, 247, 251, 356, 494, 502, 988, 1004, 1157, 1691, 2314, 3263, 3382, 4628, 4769, 6526, 6764, 9538, 13052, 19076, 21983, 22339, 43966, 44678, 61997, 87932, 89356, 123994, 247988, 290407, 424441, 580814, 848882, 1161628, 1697764, 5517733, 11035466, 22070932]

約数ペア:

[(1, 22070932), (2, 11035466), (4, 5517733), (13, 1697764), (19, 1161628), (26, 848882), (38, 580814), (52, 424441), (76, 290407), (89, 247988), (178, 123994), (247, 89356), (251, 87932), (356, 61997), (494, 44678), (502, 43966), (988, 22339), (1004, 21983), (1157, 19076), (1691, 13052), (2314, 9538), (3263, 6764), (3382, 6526), (4628, 4769)]