15692720464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9151}}^1\times {\mathrm{5641}}^1$

素因数の和:14819

約数の個数: 40

約数和(自身を含む): 32014062080

約数和(自身を除く): 16321341616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5641, 9151, 11282, 18302, 22564, 36604, 45128, 73208, 90256, 107179, 146416, 173869, 214358, 347738, 428716, 695476, 857432, 1390952, 1714864, 2781904, 51620791, 103241582, 206483164, 412966328, 825932656, 980795029, 1961590058, 3923180116, 7846360232, 15692720464]

約数ペア:

[(1, 15692720464), (2, 7846360232), (4, 3923180116), (8, 1961590058), (16, 980795029), (19, 825932656), (38, 412966328), (76, 206483164), (152, 103241582), (304, 51620791), (5641, 2781904), (9151, 1714864), (11282, 1390952), (18302, 857432), (22564, 695476), (36604, 428716), (45128, 347738), (73208, 214358), (90256, 173869), (107179, 146416)]