528051268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{54709}}^1$

素因数の和:54859

約数の個数: 24

約数和(自身を含む): 980403200

約数和(自身を除く): 452351932

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 54709, 109418, 218836, 1039471, 2078942, 4157884, 6948043, 13896086, 27792172, 132012817, 264025634, 528051268]

約数ペア:

[(1, 528051268), (2, 264025634), (4, 132012817), (19, 27792172), (38, 13896086), (76, 6948043), (127, 4157884), (254, 2078942), (508, 1039471), (2413, 218836), (4826, 109418), (9652, 54709)]