21926058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47459}}^1$

素因数の和:47482

約数の個数: 32

約数和(自身を含む): 54673920

約数和(自身を除く): 32747862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 47459, 94918, 142377, 284754, 332213, 522049, 664426, 996639, 1044098, 1566147, 1993278, 3132294, 3654343, 7308686, 10963029, 21926058]

約数ペア:

[(1, 21926058), (2, 10963029), (3, 7308686), (6, 3654343), (7, 3132294), (11, 1993278), (14, 1566147), (21, 1044098), (22, 996639), (33, 664426), (42, 522049), (66, 332213), (77, 284754), (154, 142377), (231, 94918), (462, 47459)]