13156353314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{7213}}^1$

素因数の和:7363

約数の個数: 48

約数和(自身を含む): 22264164216

約数和(自身を除く): 9107810902

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 403, 806, 949, 961, 1898, 1922, 2263, 4526, 7213, 12493, 14426, 24986, 29419, 58838, 70153, 93769, 140306, 187538, 223603, 447206, 526549, 911989, 1053098, 1823978, 2906839, 5813678, 6845137, 6931693, 13690274, 13863386, 16323019, 32646038, 90112009, 180224018, 212199247, 424398494, 506013589, 1012027178, 6578176657, 13156353314]

約数ペア:

[(1, 13156353314), (2, 6578176657), (13, 1012027178), (26, 506013589), (31, 424398494), (62, 212199247), (73, 180224018), (146, 90112009), (403, 32646038), (806, 16323019), (949, 13863386), (961, 13690274), (1898, 6931693), (1922, 6845137), (2263, 5813678), (4526, 2906839), (7213, 1823978), (12493, 1053098), (14426, 911989), (24986, 526549), (29419, 447206), (58838, 223603), (70153, 187538), (93769, 140306)]