79428196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{536677}}^1$

素因数の和:536718

約数の個数: 12

約数和(自身を含む): 142756348

約数和(自身を除く): 63328152

約数列:

[1, 2, 4, 37, 74, 148, 536677, 1073354, 2146708, 19857049, 39714098, 79428196]

約数ペア:

[(1, 79428196), (2, 39714098), (4, 19857049), (37, 2146708), (74, 1073354), (148, 536677)]