147704844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1758391}}^1$

素因数の和:1758405

約数の個数: 24

約数和(自身を含む): 393879808

約数和(自身を除く): 246174964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1758391, 3516782, 5275173, 7033564, 10550346, 12308737, 21100692, 24617474, 36926211, 49234948, 73852422, 147704844]

約数ペア:

[(1, 147704844), (2, 73852422), (3, 49234948), (4, 36926211), (6, 24617474), (7, 21100692), (12, 12308737), (14, 10550346), (21, 7033564), (28, 5275173), (42, 3516782), (84, 1758391)]