18852802706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{141629}}^1$

素因数の和:141794

約数の個数: 32

約数和(自身を含む): 30999974400

約数和(自身を除く): 12147171694

約数列:

[1, 2, 19, 31, 38, 62, 113, 226, 589, 1178, 2147, 3503, 4294, 7006, 66557, 133114, 141629, 283258, 2690951, 4390499, 5381902, 8780998, 16004077, 32008154, 83419481, 166838962, 304077463, 496126387, 608154926, 992252774, 9426401353, 18852802706]

約数ペア:

[(1, 18852802706), (2, 9426401353), (19, 992252774), (31, 608154926), (38, 496126387), (62, 304077463), (113, 166838962), (226, 83419481), (589, 32008154), (1178, 16004077), (2147, 8780998), (3503, 5381902), (4294, 4390499), (7006, 2690951), (66557, 283258), (133114, 141629)]