4077602008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{127139}}^1$

素因数の和:127375

約数の個数: 32

約数和(自身を含む): 8086104000

約数和(自身を除く): 4008501992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1688, 4009, 8018, 16036, 32072, 127139, 254278, 508556, 1017112, 2415641, 4831282, 9662564, 19325128, 26826329, 53652658, 107305316, 214610632, 509700251, 1019400502, 2038801004, 4077602008]

約数ペア:

[(1, 4077602008), (2, 2038801004), (4, 1019400502), (8, 509700251), (19, 214610632), (38, 107305316), (76, 53652658), (152, 26826329), (211, 19325128), (422, 9662564), (844, 4831282), (1688, 2415641), (4009, 1017112), (8018, 508556), (16036, 254278), (32072, 127139)]