5148613616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{16936229}}^1$

素因数の和:16936256

約数の個数: 20

約数和(自身を含む): 10500462600

約数和(自身を除く): 5351848984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 16936229, 33872458, 67744916, 135489832, 270979664, 321788351, 643576702, 1287153404, 2574306808, 5148613616]

約数ペア:

[(1, 5148613616), (2, 2574306808), (4, 1287153404), (8, 643576702), (16, 321788351), (19, 270979664), (38, 135489832), (76, 67744916), (152, 33872458), (304, 16936229)]