7220199136

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{7780387}}^1$

素因数の和:7780426

約数の個数: 24

約数和(自身を含む): 14704933320

約数和(自身を除く): 7484734184

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 7780387, 15560774, 31121548, 62243096, 124486192, 225631223, 248972384, 451262446, 902524892, 1805049784, 3610099568, 7220199136]

約数ペア:

[(1, 7220199136), (2, 3610099568), (4, 1805049784), (8, 902524892), (16, 451262446), (29, 248972384), (32, 225631223), (58, 124486192), (116, 62243096), (232, 31121548), (464, 15560774), (928, 7780387)]