27797116

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 49996800

約数和(自身を除く): 22199684

約数列:

[1, 2, 4, 47, 94, 188, 199, 398, 743, 796, 1486, 2972, 9353, 18706, 34921, 37412, 69842, 139684, 147857, 295714, 591428, 6949279, 13898558, 27797116]

約数ペア:

[(1, 27797116), (2, 13898558), (4, 6949279), (47, 591428), (94, 295714), (188, 147857), (199, 139684), (398, 69842), (743, 37412), (796, 34921), (1486, 18706), (2972, 9353)]