4882736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 40

約数和(自身を含む): 9951744

約数和(自身を除く): 5069008

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 151, 172, 188, 302, 344, 376, 604, 688, 752, 1208, 2021, 2416, 4042, 6493, 7097, 8084, 12986, 14194, 16168, 25972, 28388, 32336, 51944, 56776, 103888, 113552, 305171, 610342, 1220684, 2441368, 4882736]

約数ペア:

[(1, 4882736), (2, 2441368), (4, 1220684), (8, 610342), (16, 305171), (43, 113552), (47, 103888), (86, 56776), (94, 51944), (151, 32336), (172, 28388), (188, 25972), (302, 16168), (344, 14194), (376, 12986), (604, 8084), (688, 7097), (752, 6493), (1208, 4042), (2021, 2416)]