16974684

素因数分解:

$2^2\times 3^4\times {\mathrm{52391}}^1$

素因数の和:52407

約数の個数: 30

約数和(自身を含む): 44376024

約数和(自身を除く): 27401340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 52391, 104782, 157173, 209564, 314346, 471519, 628692, 943038, 1414557, 1886076, 2829114, 4243671, 5658228, 8487342, 16974684]

約数ペア:

[(1, 16974684), (2, 8487342), (3, 5658228), (4, 4243671), (6, 2829114), (9, 1886076), (12, 1414557), (18, 943038), (27, 628692), (36, 471519), (54, 314346), (81, 209564), (108, 157173), (162, 104782), (324, 52391)]