16022972

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4177}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 32287584

約数和(自身を除く): 16264612

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 4177, 8354, 16708, 29239, 58478, 116956, 572249, 1144498, 2288996, 4005743, 8011486, 16022972]

約数ペア:

[(1, 16022972), (2, 8011486), (4, 4005743), (7, 2288996), (14, 1144498), (28, 572249), (137, 116956), (274, 58478), (548, 29239), (959, 16708), (1918, 8354), (3836, 4177)]