5616156688

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{542519}}^1$

素因数の和:543174

約数の個数: 20

約数和(自身を含む): 10898141760

約数和(自身を除く): 5281985072

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 542519, 1085038, 2170076, 4340152, 8680304, 351009793, 702019586, 1404039172, 2808078344, 5616156688]

約数ペア:

[(1, 5616156688), (2, 2808078344), (4, 1404039172), (8, 702019586), (16, 351009793), (647, 8680304), (1294, 4340152), (2588, 2170076), (5176, 1085038), (10352, 542519)]