16941888

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:524

約数の個数: 84

約数和(自身を含む): 49397920

約数和(自身を除く): 32456032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 439, 536, 576, 603, 804, 878, 1072, 1206, 1317, 1608, 1756, 2144, 2412, 2634, 3216, 3512, 3951, 4288, 4824, 5268, 6432, 7024, 7902, 9648, 10536, 12864, 14048, 15804, 19296, 21072, 28096, 29413, 31608, 38592, 42144, 58826, 63216, 84288, 88239, 117652, 126432, 176478, 235304, 252864, 264717, 352956, 470608, 529434, 705912, 941216, 1058868, 1411824, 1882432, 2117736, 2823648, 4235472, 5647296, 8470944, 16941888]

約数ペア:

[(1, 16941888), (2, 8470944), (3, 5647296), (4, 4235472), (6, 2823648), (8, 2117736), (9, 1882432), (12, 1411824), (16, 1058868), (18, 941216), (24, 705912), (32, 529434), (36, 470608), (48, 352956), (64, 264717), (67, 252864), (72, 235304), (96, 176478), (134, 126432), (144, 117652), (192, 88239), (201, 84288), (268, 63216), (288, 58826), (402, 42144), (439, 38592), (536, 31608), (576, 29413), (603, 28096), (804, 21072), (878, 19296), (1072, 15804), (1206, 14048), (1317, 12864), (1608, 10536), (1756, 9648), (2144, 7902), (2412, 7024), (2634, 6432), (3216, 5268), (3512, 4824), (3951, 4288)]