1373103496

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{158777}}^1$

素因数の和:158853

約数の個数: 32

約数和(自身を含む): 2743683840

約数和(自身を除く): 1370580344

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 8648, 158777, 317554, 635108, 1270216, 3651871, 7303742, 7462519, 14607484, 14925038, 29214968, 29850076, 59700152, 171637937, 343275874, 686551748, 1373103496]

約数ペア:

[(1, 1373103496), (2, 686551748), (4, 343275874), (8, 171637937), (23, 59700152), (46, 29850076), (47, 29214968), (92, 14925038), (94, 14607484), (184, 7462519), (188, 7303742), (376, 3651871), (1081, 1270216), (2162, 635108), (4324, 317554), (8648, 158777)]