130767572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{7933}}^1$

素因数の和:8267

約数の個数: 24

約数和(自身を含む): 247255176

約数和(自身を除く): 116487604

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4121, 7933, 8242, 15866, 16484, 31732, 103129, 206258, 412516, 2514761, 5029522, 10059044, 32691893, 65383786, 130767572]

約数ペア:

[(1, 130767572), (2, 65383786), (4, 32691893), (13, 10059044), (26, 5029522), (52, 2514761), (317, 412516), (634, 206258), (1268, 103129), (4121, 31732), (7933, 16484), (8242, 15866)]