805136228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{102539}}^1$

素因数の和:102707

約数の個数: 24

約数和(自身を含む): 1527435840

約数和(自身を除く): 722299612

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 102539, 205078, 410156, 1333007, 2666014, 5332028, 15483389, 30966778, 61933556, 201284057, 402568114, 805136228]

約数ペア:

[(1, 805136228), (2, 402568114), (4, 201284057), (13, 61933556), (26, 30966778), (52, 15483389), (151, 5332028), (302, 2666014), (604, 1333007), (1963, 410156), (3926, 205078), (7852, 102539)]