1052807938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1321}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 2025515520

約数和(自身を除く): 972707582

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 151, 182, 203, 302, 377, 406, 754, 1057, 1321, 1963, 2114, 2639, 2642, 3926, 4379, 5278, 8758, 9247, 13741, 17173, 18494, 27482, 30653, 34346, 38309, 56927, 61306, 76618, 113854, 120211, 199471, 240422, 268163, 398489, 398942, 498017, 536326, 796978, 996034, 1396297, 2593123, 2792594, 3486119, 5186246, 5784659, 6972238, 11569318, 18151861, 36303722, 40492613, 75200567, 80985226, 150401134, 526403969, 1052807938]

約数ペア:

[(1, 1052807938), (2, 526403969), (7, 150401134), (13, 80985226), (14, 75200567), (26, 40492613), (29, 36303722), (58, 18151861), (91, 11569318), (151, 6972238), (182, 5784659), (203, 5186246), (302, 3486119), (377, 2792594), (406, 2593123), (754, 1396297), (1057, 996034), (1321, 796978), (1963, 536326), (2114, 498017), (2639, 398942), (2642, 398489), (3926, 268163), (4379, 240422), (5278, 199471), (8758, 120211), (9247, 113854), (13741, 76618), (17173, 61306), (18494, 56927), (27482, 38309), (30653, 34346)]