2196297788

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{14713}}^1$

素因数の和:15341

約数の個数: 24

約数和(自身を含む): 3908156112

約数和(自身を除く): 1711858324

約数列:

[1, 2, 4, 67, 134, 268, 557, 1114, 2228, 14713, 29426, 37319, 58852, 74638, 149276, 985771, 1971542, 3943084, 8195141, 16390282, 32780564, 549074447, 1098148894, 2196297788]

約数ペア:

[(1, 2196297788), (2, 1098148894), (4, 549074447), (67, 32780564), (134, 16390282), (268, 8195141), (557, 3943084), (1114, 1971542), (2228, 985771), (14713, 149276), (29426, 74638), (37319, 58852)]