5137072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{10357}}^1$

素因数の和:10396

約数の個数: 20

約数和(自身を含む): 10275136

約数和(自身を除く): 5138064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 10357, 20714, 41428, 82856, 165712, 321067, 642134, 1284268, 2568536, 5137072]

約数ペア:

[(1, 5137072), (2, 2568536), (4, 1284268), (8, 642134), (16, 321067), (31, 165712), (62, 82856), (124, 41428), (248, 20714), (496, 10357)]