23290276

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{127}}^2$

素因数の和:296

約数の個数: 27

約数和(自身を含む): 43357419

約数和(自身を除く): 20067143

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 361, 508, 722, 1444, 2413, 4826, 9652, 16129, 32258, 45847, 64516, 91694, 183388, 306451, 612902, 1225804, 5822569, 11645138, 23290276]

約数ペア:

[(1, 23290276), (2, 11645138), (4, 5822569), (19, 1225804), (38, 612902), (76, 306451), (127, 183388), (254, 91694), (361, 64516), (508, 45847), (722, 32258), (1444, 16129), (2413, 9652)]