4070292016

素因数分解:

$2^4\times 7^2\times {\mathrm{5191699}}^1$

素因数の和:5191721

約数の個数: 30

約数和(自身を含む): 9173733900

約数和(自身を除く): 5103441884

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5191699, 10383398, 20766796, 36341893, 41533592, 72683786, 83067184, 145367572, 254393251, 290735144, 508786502, 581470288, 1017573004, 2035146008, 4070292016]

約数ペア:

[(1, 4070292016), (2, 2035146008), (4, 1017573004), (7, 581470288), (8, 508786502), (14, 290735144), (16, 254393251), (28, 145367572), (49, 83067184), (56, 72683786), (98, 41533592), (112, 36341893), (196, 20766796), (392, 10383398), (784, 5191699)]