3485687632

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{438341}}^1$

素因数の和:438427

約数の個数: 40

約数和(自身を含む): 7827034752

約数和(自身を除く): 4341347120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 438341, 876682, 1753364, 3068387, 3506728, 6136774, 7013456, 12273548, 24547096, 31122211, 49094192, 62244422, 124488844, 217855477, 248977688, 435710954, 497955376, 871421908, 1742843816, 3485687632]

約数ペア:

[(1, 3485687632), (2, 1742843816), (4, 871421908), (7, 497955376), (8, 435710954), (14, 248977688), (16, 217855477), (28, 124488844), (56, 62244422), (71, 49094192), (112, 31122211), (142, 24547096), (284, 12273548), (497, 7013456), (568, 6136774), (994, 3506728), (1136, 3068387), (1988, 1753364), (3976, 876682), (7952, 438341)]