9976784

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{13267}}^1$

素因数の和:13322

約数の個数: 20

約数和(自身を含む): 19742784

約数和(自身を除く): 9766000

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 13267, 26534, 53068, 106136, 212272, 623549, 1247098, 2494196, 4988392, 9976784]

約数ペア:

[(1, 9976784), (2, 4988392), (4, 2494196), (8, 1247098), (16, 623549), (47, 212272), (94, 106136), (188, 53068), (376, 26534), (752, 13267)]