4219644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 11571840

約数和(自身を除く): 7352196

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 2459, 4918, 7377, 9836, 14754, 27049, 29508, 31967, 54098, 63934, 81147, 95901, 108196, 127868, 162294, 191802, 324588, 351637, 383604, 703274, 1054911, 1406548, 2109822, 4219644]

約数ペア:

[(1, 4219644), (2, 2109822), (3, 1406548), (4, 1054911), (6, 703274), (11, 383604), (12, 351637), (13, 324588), (22, 191802), (26, 162294), (33, 127868), (39, 108196), (44, 95901), (52, 81147), (66, 63934), (78, 54098), (132, 31967), (143, 29508), (156, 27049), (286, 14754), (429, 9836), (572, 7377), (858, 4918), (1716, 2459)]