10219952

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{2357}}^1$

素因数の和:2636

約数の個数: 20

約数和(自身を含む): 19882656

約数和(自身を除く): 9662704

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 2357, 4336, 4714, 9428, 18856, 37712, 638747, 1277494, 2554988, 5109976, 10219952]

約数ペア:

[(1, 10219952), (2, 5109976), (4, 2554988), (8, 1277494), (16, 638747), (271, 37712), (542, 18856), (1084, 9428), (2168, 4714), (2357, 4336)]