973774564

素因数分解:

$2^2\times 7^1\times {\mathrm{853}}^1\times {\mathrm{40771}}^1$

素因数の和:41635

約数の個数: 24

約数和(自身を含む): 1949880128

約数和(自身を除く): 976105564

約数列:

[1, 2, 4, 7, 14, 28, 853, 1706, 3412, 5971, 11942, 23884, 40771, 81542, 163084, 285397, 570794, 1141588, 34777663, 69555326, 139110652, 243443641, 486887282, 973774564]

約数ペア:

[(1, 973774564), (2, 486887282), (4, 243443641), (7, 139110652), (14, 69555326), (28, 34777663), (853, 1141588), (1706, 570794), (3412, 285397), (5971, 163084), (11942, 81542), (23884, 40771)]