20824152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{45667}}^1$

素因数の和:45695

約数の個数: 32

約数和(自身を含む): 54801600

約数和(自身を除く): 33977448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 45667, 91334, 137001, 182668, 274002, 365336, 548004, 867673, 1096008, 1735346, 2603019, 3470692, 5206038, 6941384, 10412076, 20824152]

約数ペア:

[(1, 20824152), (2, 10412076), (3, 6941384), (4, 5206038), (6, 3470692), (8, 2603019), (12, 1735346), (19, 1096008), (24, 867673), (38, 548004), (57, 365336), (76, 274002), (114, 182668), (152, 137001), (228, 91334), (456, 45667)]