1908020156

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{82799}}^1$

素因数の和:83633

約数の個数: 24

約数和(自身を含む): 3820723200

約数和(自身を除く): 1912703044

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 3292, 5761, 11522, 23044, 82799, 165598, 331196, 579593, 1159186, 2318372, 68143577, 136287154, 272574308, 477005039, 954010078, 1908020156]

約数ペア:

[(1, 1908020156), (2, 954010078), (4, 477005039), (7, 272574308), (14, 136287154), (28, 68143577), (823, 2318372), (1646, 1159186), (3292, 579593), (5761, 331196), (11522, 165598), (23044, 82799)]