4689308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 9125760

約数和(自身を除く): 4436452

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 2909, 5818, 11636, 37817, 75634, 90179, 151268, 180358, 360716, 1172327, 2344654, 4689308]

約数ペア:

[(1, 4689308), (2, 2344654), (4, 1172327), (13, 360716), (26, 180358), (31, 151268), (52, 90179), (62, 75634), (124, 37817), (403, 11636), (806, 5818), (1612, 2909)]