2166416

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:96

約数の個数: 60

約数和(自身を含む): 5184192

約数和(自身を除く): 3017776

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 112, 116, 161, 184, 203, 232, 322, 368, 406, 464, 644, 667, 812, 841, 1288, 1334, 1624, 1682, 2576, 2668, 3248, 3364, 4669, 5336, 5887, 6728, 9338, 10672, 11774, 13456, 18676, 19343, 23548, 37352, 38686, 47096, 74704, 77372, 94192, 135401, 154744, 270802, 309488, 541604, 1083208, 2166416]

約数ペア:

[(1, 2166416), (2, 1083208), (4, 541604), (7, 309488), (8, 270802), (14, 154744), (16, 135401), (23, 94192), (28, 77372), (29, 74704), (46, 47096), (56, 38686), (58, 37352), (92, 23548), (112, 19343), (116, 18676), (161, 13456), (184, 11774), (203, 10672), (232, 9338), (322, 6728), (368, 5887), (406, 5336), (464, 4669), (644, 3364), (667, 3248), (812, 2668), (841, 2576), (1288, 1682), (1334, 1624)]