22238415568

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{1931}}^1\times {\mathrm{3617}}^1$

素因数の和:5755

約数の個数: 40

約数和(自身を含む): 43337851200

約数和(自身を除く): 21099435632

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 1931, 3184, 3617, 3862, 7234, 7724, 14468, 15448, 28936, 30896, 57872, 384269, 719783, 768538, 1439566, 1537076, 2879132, 3074152, 5758264, 6148304, 6984427, 11516528, 13968854, 27937708, 55875416, 111750832, 1389900973, 2779801946, 5559603892, 11119207784, 22238415568]

約数ペア:

[(1, 22238415568), (2, 11119207784), (4, 5559603892), (8, 2779801946), (16, 1389900973), (199, 111750832), (398, 55875416), (796, 27937708), (1592, 13968854), (1931, 11516528), (3184, 6984427), (3617, 6148304), (3862, 5758264), (7234, 3074152), (7724, 2879132), (14468, 1537076), (15448, 1439566), (28936, 768538), (30896, 719783), (57872, 384269)]