16826376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 49121280

約数和(自身を除く): 32294904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2131, 2632, 3948, 4262, 6393, 7896, 8524, 12786, 14917, 17048, 25572, 29834, 44751, 51144, 59668, 89502, 100157, 119336, 179004, 200314, 300471, 358008, 400628, 600942, 701099, 801256, 1201884, 1402198, 2103297, 2403768, 2804396, 4206594, 5608792, 8413188, 16826376]

約数ペア:

[(1, 16826376), (2, 8413188), (3, 5608792), (4, 4206594), (6, 2804396), (7, 2403768), (8, 2103297), (12, 1402198), (14, 1201884), (21, 801256), (24, 701099), (28, 600942), (42, 400628), (47, 358008), (56, 300471), (84, 200314), (94, 179004), (141, 119336), (168, 100157), (188, 89502), (282, 59668), (329, 51144), (376, 44751), (564, 29834), (658, 25572), (987, 17048), (1128, 14917), (1316, 12786), (1974, 8524), (2131, 7896), (2632, 6393), (3948, 4262)]