20164538716

素因数分解:

$2^2\times 7^1\times {\mathrm{6203}}^1\times {\mathrm{116099}}^1$

素因数の和:122313

約数の個数: 24

約数和(自身を含む): 40335926400

約数和(自身を除く): 20171387684

約数列:

[1, 2, 4, 7, 14, 28, 6203, 12406, 24812, 43421, 86842, 116099, 173684, 232198, 464396, 812693, 1625386, 3250772, 720162097, 1440324194, 2880648388, 5041134679, 10082269358, 20164538716]

約数ペア:

[(1, 20164538716), (2, 10082269358), (4, 5041134679), (7, 2880648388), (14, 1440324194), (28, 720162097), (6203, 3250772), (12406, 1625386), (24812, 812693), (43421, 464396), (86842, 232198), (116099, 173684)]