7628076

素因数分解:

$2^2\times 3^2\times {\mathrm{211891}}^1$

素因数の和:211901

約数の個数: 18

約数和(自身を含む): 19282172

約数和(自身を除く): 11654096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211891, 423782, 635673, 847564, 1271346, 1907019, 2542692, 3814038, 7628076]

約数ペア:

[(1, 7628076), (2, 3814038), (3, 2542692), (4, 1907019), (6, 1271346), (9, 847564), (12, 635673), (18, 423782), (36, 211891)]